Teamkao, P., Lapontun, K., Onkum, P., Chudaeng, D., and Saipluemchit, S. 2020. “Floods increase soil microbial activity in paddy soil: a case study in Sakon Nakhon province, Thailand”. International Journal of Agricultural Technology 16 (2):485-92. https://li04.tci-thaijo.org/index.php/IJAT/article/view/6545.