भगवद गीता में निष्काम कर्म का सिद्धांत. Siddhanta’s International Journal of Advanced Research in Arts & Humanities, [S. l.], p. 43–59, 2025. Disponível em: https://sijarah.com/index.php/sijarah/article/view/13. Acesso em: 17 jun. 2026.