NUGROHO, Aylanda Dwi. Mathematics Textbooks of Primary 1 Used in Singapore: A Multimodal Analysis of Its Intersemiosis. k@ta: A Biannual Publication on the Study of Language and Literature, [S. l.], v. 12, n. 1, p. 72–91, 2010. DOI: 10.9744/kata.12.1.72-91. Disponível em: https://kata.petra.ac.id/index.php/ing/article/view/18025. Acesso em: 10 oct. 2025.