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1دورية أكاديمية
المؤلفون: Hill, Ryan, Moore, Chris, Doyle, Jessie, Leibowitz, Scott G., Ringold, Paul, Rashleigh, Brenda
العلاقة: https://ageconsearch.umn.edu/record/307891/files/2020-04.pdfTest; http://ageconsearch.umn.edu/record/307891Test
الإتاحة: https://doi.org/10.22004/ag.econ.307891Test
http://ageconsearch.umn.edu/record/307891Test
https://ageconsearch.umn.edu/record/307891/files/2020-04.pdfTest -
2دورية أكاديمية
المؤلفون: Jackson, Laura E., Rashleigh, Brenda, McDonald, Michael E.
العلاقة: https://ageconsearch.umn.edu/record/143781/files/12-3-2.pdfTest; http://ageconsearch.umn.edu/record/143781Test
الإتاحة: https://doi.org/10.22004/ag.econ.143781Test
http://ageconsearch.umn.edu/record/143781Test
https://ageconsearch.umn.edu/record/143781/files/12-3-2.pdfTest