Bac, D.K. and Burkhard, B. 2020. Modeling effects of abiotic and anthropogenic factors to rice production - A case study in Sapa district, Lao Cai province, Vietnam. Vietnam Journal of Earth Sciences. 42, 1 (Jan. 2020), 41–54. DOI:https://doi.org/10.15625/0866-7187/42/1/14757.