ADEWARA , A. A. Alternative to Tin Ratio Type Estimator. Al-Hikmah Journal of Pure and Applied Sciences (AJPAS) , [S. l.], v. 2, n. 1, p. 7–13, 2015. Disponível em: https://alhikmahuniversity.edu.ng/AJPAS/index.php/journal/article/view/127. Acesso em: 4 jul. 2026.