KUMAR, N. K.; RAIKHOLA, S. S. Pfaffian Differential Equation and It’s Application in Thermodynamics and Dynamics . NUTA Journal, [S. l.], v. 10, n. 1-2, p. 63–67, 2023. DOI: 10.3126/nutaj.v10i1-2.62976. Disponível em: https://nepjol.info/index.php/nutaj/article/view/62976. Acesso em: 19 oct. 2024.