ALI, Hina Hadayat; JAMEEL, Hafiz Tahir. Causes of Poor Performance in Mathematics from Teachers, Parents and Student’s Perspective. American Scientific Research Journal for Engineering, Technology, and Sciences, Jordan, v. 15, n. 1, p. 122–136, 2016. Disponível em: https://asrjetsjournal.org/American_Scientific_Journal/article/view/1212. Acesso em: 26 oct. 2025.