id	domain	url
ajod-687	doi.org	https://doi.org/10.4102/ajod.v10i0.687
ajod-687	doi.org	https://doi.org/10.3233/wor-152102
ajod-687	doi.org	https://doi.org/10.3923/pjbs.2014.550.554
ajod-687	doi.org.10.1016	https://doi.org.10.1016/s0004-9514(14)60302-0
ajod-687	doi.org	https://doi.org/10.1016/j.ergon.2009.03.002
ajod-687	doi.org	https://doi.org/10.3233/wor-2012-0261-900
ajod-687	doi.org	https://doi.org/10.3233/wor-162260
ajod-687	doi.org	https://doi.org/10.1111/josh.12040
ajod-687	doi.org	https://doi.org/10.1016/j.apergo.2015.05.009
ajod-687	doi.org	https://doi.org/10.1136/jech.52.6.377
ajod-687	doi.org	https://doi.org/10.1111/j.1467-789x.2007.00347.x
ajod-687	doi.org	https://doi.org/10.9790/0853-0747175
ajod-687	doi.org	https://doi.org/10.5606/tftrd.2016.12754
ajod-687	doi.org	https://doi.org/10.1097/pep.0b013e31827ab2f7
ajod-687	doi.org	https://doi.org/10.36803/ijpmr.v2i01.232
ajod-687	doi.org	https://doi.org/10.1097/md.0000000000006328
ajod-687	doi.org	https://doi.org/10.31018/jans.v9i2.1353
ajod-687	doi.org	https://doi.org/10.1007/s13312-010-0124-0
ajod-687	library-resources.cqu.edu.au	https://library-resources.cqu.edu.au/learning-objects/libguides/pico-question-libguide.pdf
ajod-687	doi.org	https://doi.org/10.1080/00140139.2013.851281
ajod-687	doi.org	https://doi.org/10.1371/journal.pmed1000097
ajod-687	doi.org	https://doi.org/10.1515/bhk-2018-0010
ajod-687	doi.org	https://doi.org/10.1016/j.ergon.2013.03.002
ajod-687	doi.org	https://doi.org/10.1007/s13312-010-0130-2
ajod-687	doi.org	https://doi.org/10.1159/000443687
ajod-687	doi.org	https://doi.org/10.4103/jfmpc.jfmpc_367_18
ajod-687	doi.org	https://doi.org/10.1080/00140139.2014.997803
ajod-687	doi.org	https://doi.org/10.1155/2015/817913