MR.LIJO VARGHESE2, S. ANALYSIS OF PCM MATERIAL IN HEAT TRANSFER SYSTEM. International Journal of Engineering Technology and Computer Research, [S. l.], v. 6, n. 1, 2018. Disponível em: https://ijetcr.org/index.php/ijetcr/article/view/471. Acesso em: 12 sep. 2026.