FITRIYAH, A.; ARIADI, B. Y. Economic valuation of paddy fields: Employment services providers for farmers. AMCA Journal of Science and Technology, [S. l.], v. 1, n. 1, p. 1–4, 2021. DOI: 10.51773/ajst.v1i1.25. Disponível em: http://journal.amca2012.org/index.php/ajst/article/view/25. Acesso em: 16 apr. 2026.