MAMTA, K.; KISHORE, V. Interrogative and Negative Constructions of Indian Sign Language. SMART MOVES JOURNAL IJELLH , [S. l.], v. 7, n. 9, p. 38, 2019. Disponível em: https://ijellh.com/index.php/OJS/article/view/9718. Acesso em: 24 jul. 2026.