SHAH, Navalbhai. નઈ તાલીમના અગ્રેસર. Vidyapith (વિદ્યાપીઠ), [S. l.], v. 34, n. 1-2, p. 52–53, 1996. Disponível em: https://journal.gujaratvidyapith.org/index.php/vp/article/view/780. Acesso em: 27 aug. 2026.