CHOCHA RAJESHKUMAR RAMBHAI; DR. SUNITA J. LILANI. Development and Standardization of a Space Relation Aptitude Test for Higher Secondary School Students in Gujarat. Utilitas Mathematica , [S. l.], v. 122, n. 1, p. 281–295, 2025. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/2117. Acesso em: 7 may. 2026.