SAURABH KAUL; DR. NEETA SINHA. The Cognitive Role of Yantras in Yogic Stages of Pranayama and Pratyahara: A Systematic Review Using Prisma. International Journal of Indian Psychȯlogy , [S. l.], v. 13, n. 1, 2025. DOI: 10.25215/1301.145. Disponível em: https://ijip.co.in/index.php/ijip/article/view/9232. Acesso em: 15 apr. 2026.