GUMERA, Meryl Fe; ANCOG, Elmar B. Perceptions, Challenges and Coping Strategies of Mathematics Teachers in the Implementation of Limited Face-To-Face Classes. International Journal of Educational Innovation and Research, [S. l.], v. 2, n. 2, p. 187–199, 2023. DOI: 10.31949/ijeir.v2i2.5305. Disponível em: https://www.ejournal.unma.ac.id/index.php/ijeir/article/view/5305. Acesso em: 1 may. 2025.