Income-Expenditure Dynamics across Districts in Khyber Pakhtunkhwa: A Multilevel Statistical Approach. The Critical Review of Social Sciences Studies, [S. l.], v. 2, n. 2, p. 672–688, 2024. DOI: 10.59075/r7102k18. Disponível em: https://thecrsss.com/index.php/Journal/article/view/65.. Acesso em: 4 sep. 2026.