., Turmudi; NUNUN, Nachipah. Developing Phenomenological Sensitivity in Didactical Mathematics Through the Habit of Deep Observation in the Era of Industry 4.0. KnE Social Sciences, [S. l.], v. 9, n. 13, p. 676–686, 2024. DOI: 10.18502/kss.v9i13.15972. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/15972. Acesso em: 4 jul. 2025.