JAIN, J. K.; MAHESHWARI, R. Normal Body Mass Index and Heart Rate Variability. Defence Life Science Journal, [S. l.], v. 4, n. 3, p. 175–181, 2019. DOI: 10.14429/dlsj.4.13732. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dlsj/article/view/13732. Acesso em: 15 jun. 2025.