GONGKHONKWA, G. The Causes of Formal Debt Default: The Case Study of Farmers in Phayao Province. University of the Thai Chamber of Commerce Journal Humanities and Social Sciences, [S. l.], v. 39, n. 1, p. 1–21, 2019. Disponível em: https://so06.tci-thaijo.org/index.php/utccjournalhs/article/view/181656. Acesso em: 1 oct. 2026.