Measurement effect in limits (Fundamental and jurisprudential study). Journal of the College of Basic Education, [S. l.], v. 19, n. 80, p. 263–303, 2022. DOI: 10.35950/cbej.v19i80.7715. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/7715.. Acesso em: 8 jul. 2024.