TAHA, Mahmoud Ibrahim Abdel-Aziz; ALKEST, Naglaa Fauzy Esmaeil. Nanotechnology requirements in the content of the science curriculum of the preparatory stage in the Arab Republic of Egypt. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 5, n. 21, p. 140–111, 2021. DOI: 10.26389/AJSRP.L240121. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/3764. Acesso em: 20 dec. 2025.