AKHTAR, S.; SHAMSHAD, U.; MEHMOOD, A. Effects of Climate Change on Efficiency and Productivity of Wheat in Punjab, Pakistan. Annals of Human and Social Sciences, [S. l.], v. 3, n. 3, p. 122–130, 2022. DOI: 10.35484/ahss.2022(3-III)12. Disponível em: https://ojs.ahss.org.pk/journal/article/view/59. Acesso em: 4 may. 2024.