id	domain	url
ak-127	doi.org	https://doi.org/10.1093/gerona/62.8.844
ak-127	dx.doi.org	http://dx.doi.org/10.1001/jama.288.18.2271
ak-127	dx.doi.org	http://dx.doi.org/10.1016/j.jamda.2013.05.021
ak-127	dx.doi.org	http://dx.doi.org/10.3390/nu8060359
ak-127	doi.org	https://doi.org/10.1111/j.1749-6632.2000.tb06498.x
ak-127	dx.doi.org	http://dx.doi.org/10.1001/jama.1989.03430170057028
ak-127	doi.org	https://doi.org/10.1212/wnl.0b013e3182535d35
ak-127	dx.doi.org	http://dx.doi.org/10.3945
ak-127	doi.org	https://doi.org/10.1093/gerona/gls221
ak-127	doi.org	https://doi.org/10.1136/bmj.328.7441.680
ak-127	doi.org	https://doi.org/10.1136/bmj.328.7441.680
ak-127	doi.org	https://doi.org/10.1249/mss.0b013e3181a0c95c
ak-127	doi.org	https://doi.org/10.1093/gerona/63.8.829
ak-127	www.minervamedica.it	http://www.minervamedica.it/en/journals/sports-med-physical-fitness/article.php?cod=r40y2000n03a0240
ak-127	doi.org	https://doi.org/10.1093/ageing/afu115
ak-127	journals.sagepub.com	http://journals.sagepub.com/doi/abs/10.4278/ajhp.07030120
ak-127	doi.org	https://doi.org/10.1053/apmr.2002.35469
ak-127	dx.doi.org	http://dx.doi.org/10.1080/13607860412331336788
ak-127	www.nejm.org	http://www.nejm.org/doi/pdf/10.1056/nejm199406233302501
ak-127	www.nejm.org	http://www.nejm.org/doi/pdf/10.1056/nejm199406233302501
ak-127	dx.doi.org	http://dx.doi.org/10.1007/s40279-014-0269-4
ak-127	dx.doi.org	http://dx.doi.org/10.1007/s40279-014-0269-4
ak-127	doi.org	https://doi.org/10.2340/16501977-0129
ak-127	doi.org	https://doi.org/10.1093/gerona/59.3.m255
ak-127	jn.nutrition.org	http://jn.nutrition.org/content/136/1/277s.full
ak-127	doi.org	https://doi.org/10.1093/gerona/61.10.1059
ak-127	doi.org	https://doi.org/10.1111/j.1475-097x.1983.tb00704.x
ak-127	doi.org	https://doi.org/10.1519/jsc.0b013e3181ddacc6
ak-127	dx.doi.org	https://dx.doi.org/10.1519%2fjsc.0b013e3181b2297b
ak-127	doi.org	https://doi.org/10.1093/gerona/glr037
ak-127	doi.org	https://doi.org/10.1073/pnas.78.11.7124
ak-127	doi.org	https://doi.org/10.1249/mss.0b013e3180616b27
ak-127	doi.org	https://doi.org/10.1016/j.apmr.2004.03.019
ak-127	psycnet.apa.org	http://psycnet.apa.org/doi/10.1037/0894-4105.20.2.215
ak-127	dx.doi.org	http://dx.doi.org/10.1136/bjsports-2014-094306
ak-127	doi.org	https://doi.org/10.1093/geronj/45.3.m82
ak-127	doi.org	https://doi.org/10.1016/s1047-2797(96)00059-2
ak-127	doi.org	https://doi.org/10.1249/mss.0b013e3181f1bf0d
ak-127	doi.org	https://doi.org/10.1152/ajpendo.00488.2005
ak-127	doi.org	https://doi.org/10.1111/j.1532-5415.2011.03776.x
ak-127	doi.org	https://doi.org/10.1093/eurpub/ckm024
ak-127	dx.doi.org	http://dx.doi.org/10.5402/2012/718789
ak-127	ajcn.nutrition.org	http://ajcn.nutrition.org/content/84/3/623.full
ak-127	jn.nutrition.org	http://jn.nutrition.org/content/133/1/261s.full
ak-127	ajpendo.physiology.org	http://ajpendo.physiology.org/content/267/6/e1010.short
ak-127	ajpendo.physiology.org	http://ajpendo.physiology.org/content/267/6/e1010.short
ak-127	dx.doi.org	http://dx.doi.org/10.1080/13825585.2016.1263724
ak-127	psycnet.apa.org	http://psycnet.apa.org/doi/10.1037/pag0000021
ak-127	psycnet.apa.org	http://psycnet.apa.org/doi/10.1037/pag0000021
ak-127	www.ncbi.nlm.nih.gov	https://www.ncbi.nlm.nih.gov/pubmed/8000968
ak-127	doi.org	https://doi.org/10.1002/art.20256
ak-127	dx.doi.org	http://dx.doi.org/10.3233/jpd-130321
ak-127	doi.org	https://doi.org/10.2147/cia.s44112
ak-127	dx.doi.org	http://dx.doi.org/10.1016/j.jamda.2010.04.014
ak-127	doi.org	https://doi.org/10.1191/0269215504cr699oa
ak-127	doi.org	https://doi.org/10.1161/circulationaha.107.185650
ak-127	doi.org	https://doi.org/10.1016/s0140-6736(15)60461-5
ak-127	dx.doi.org	http://dx.doi.org/10.3390/nu7085311
ak-127	doi.org	https://doi.org/10.1093/gerona/57.5.m289
ak-127	link.springer.com	https://link.springer.com/article/10.1007%2fs10433-006-0035-z
ak-127	link.springer.com	https://link.springer.com/article/10.1007%2fs10433-006-0035-z
ak-127	dx.doi.org	http://dx.doi.org/10.1002/9781118338032.ch19
ak-127	dx.doi.org	http://dx.doi.org/10.1056/nejm198603063141003
ak-127	doi.org	https://doi.org/10.1152/japplphysiol.00858.2015
ak-127	conference.fsps.muni.cz	http://conference.fsps.muni.cz/media/10670/proceedings_ick_2015_2.pdf
ak-127	dx.doi.org	http://dx.doi.org/10.1016/j.jshs.2013.07.001
ak-127	onlinelibrary.wiley.com	http://onlinelibrary.wiley.com/doi/10.1002/cphy.cp120122/pdf
ak-127	dx.doi.org	http://dx.doi.org/10.1123/japa.7.2.129
ak-127	doi.org	https://doi.org/10.1093/geront/37.4.433
ak-127	dx.doi.org	http://dx.doi.org/10.1076/anec.9.1.48.836
ak-127	dx.doi.org	http://dx.doi.org/10.1016/j.neurobiolaging.2008.09.023
ak-127	digitalcommons.wayne.edu	http://digitalcommons.wayne.edu/coe_tbf/4
ak-127	dx.doi.org	http://dx.doi.org/10.1177/1090198114537068
ak-127	doi.org	https://doi.org/10.1080/02640410410001712421
ak-127	doi.org	https://doi.org/10.1186/1471-2202-14-103
ak-127	dx.doi.org	http://dx.doi.org/10.1016/j.jamda.2012.05.020
ak-127	doi.org	https://doi.org/10.1159/000115340
ak-127	doi.org	https://doi.org/10.1192/apt.11.1.58
ak-127	doi.org	https://doi.org/10.1002/mus.1215
ak-127	doi.org	https://doi.org/10.3945/ajcn.2008.26626
ak-127	doi.org	https://doi.org/10.1037/0882-7974.18.3.443
ak-127	dx.doi.org	https://dx.doi.org/10.1172%2fjci939
ak-127	ajcn.nutrition.org	http://ajcn.nutrition.org/content/78/2/250.full
ak-127	doi.org	https://doi.org/10.1152/japplphysiol.00288.2003
ak-127	www.who.int	http://www.who.int/iris/handle/10665/43411
ak-127	www.who.int	http://www.who.int/iris/handle/10665/43411
ak-127	doi.org	https://doi.org/10.1001/jama.296.23.2805