SHABA, S. F.; BARBAZ, D. S. ESTIMATING OF PROFIT FUNCTION OF VEGGETABLE CROPS IN ALQOSH REGION FOR THE PRODUCTION SEASON 2019. IRAQI JOURNAL OF AGRICULTURAL SCIENCES, [S. l.], v. 53, n. 2, p. 365–372, 2022. DOI: 10.36103/ijas.v53i2.1543. Disponível em: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/1543.. Acesso em: 30 apr. 2024.