VIJAYAN, Vrinda; JOSHITH, V.P. Designing and Validating Technological Pedagogical Content Knowledge Strategies for Teaching Mathematics. Indian Journal of Educational Technology, India, v. 4, n. I, p. 22–36, 2022. Disponível em: https://journals.ncert.gov.in/IJET/article/view/498. Acesso em: 13 oct. 2024.