Revealing The History Of Alchemy (Rasayana Shastra) From Ancient To Modern Era. International Journal of Environmental Sciences, [S. l.], p. 6179–6183, 2025. DOI: 10.64252/03j6ma34. Disponível em: https://theaspd.com/index.php/ijes/article/view/9594.. Acesso em: 4 jul. 2026.