SINGH, R. P. . . Professor Ravi S. Singh (1971~2021): The Legacy and Memorials. Space and Culture, India, [S. l.], v. 9, n. 1, p. 149–156, 2021. DOI: 10.20896/saci.v9i1.1202. Disponível em: https://spaceandculture.in/index.php/spaceandculture/article/view/1202. Acesso em: 30 oct. 2024.