id	domain	url
agsci-663	doi.org	https://doi.org/10.30560/as.v2n2p122
agsci-663	doi.org	https://doi.org/10.1002/(sici)1097-0010(199606)71:2<179::aid-jsfa566>3.0.co;2-7
agsci-663	doi.org	https://doi.org/10.1002/jsfa.1427
agsci-663	doi.org	https://doi.org/10.4172/21556202.10000129
agsci-663	doi.org	https://doi.org/10.1007/s10681-006-4261-4
agsci-663	doi.org	https://doi.org/10.1007/s13313-010-0024-8
agsci-663	doi.org	https://doi.org/10.1201/9781482277371
agsci-663	creativecommons.org	http://creativecommons.org/licenses/by/4.0/)