Thanapong Ruamsuke และผู้แต่งคนอื่นๆ. (2022) Using integration definition for function modeling to define operational obstacles in cold chain farm-to-consumer delivery during the COVID-19 pandemic: A case study in Thailand. <i>Science, Engineering and Health Studies</i>, <i>16</i>, 22040003.Thanapong Ruamsuke และผู้แต่งคนอื่นๆ. "Using integration definition for function modeling to define operational obstacles in cold chain farm-to-consumer delivery during the COVID-19 pandemic: A case study in Thailand". Science, Engineering and Health Studies 16 (2022):22040003.Thanapong Ruamsuke และผู้แต่งคนอื่นๆ. Using integration definition for function modeling to define operational obstacles in cold chain farm-to-consumer delivery during the COVID-19 pandemic: A case study in Thailand. Silpakorn University Research Innovation and Creativity Administration Office:ม.ป.ท. 2022.