UMEJI, Ifeoma Chinyere. Challenges Encountered by Head Teachers in the Administration of Pupils’ Indiscipline in Primary Schools in Anambra State. Journal of Education and Teacher Training Innovation, [S. l.], v. 2, n. 1, p. 47–58, 2024. DOI: 10.61227/jetti.v2i1.109. Disponível em: https://journal.pusmedia.com/JETTI/article/view/109. Acesso em: 8 jun. 2026.