Saowaluck Yammuen-art และ Patipan Hnokaew. (2021) Production of vitamin D enriched yeast with UV-B irradiation and the degradation of vitamin D in rumen fluid of Thai native cattle. <i>Naresuan Phayao Journal</i>, <i>14</i>(3), 36-43.Saowaluck Yammuen-art และ Patipan Hnokaew. "Production of vitamin D enriched yeast with UV-B irradiation and the degradation of vitamin D in rumen fluid of Thai native cattle". Naresuan Phayao Journal 14 (2021):36-43.Saowaluck Yammuen-art และ Patipan Hnokaew. Production of vitamin D enriched yeast with UV-B irradiation and the degradation of vitamin D in rumen fluid of Thai native cattle. University of Phayao:ม.ป.ท. 2021.