NURMASITOH, T. Physical activities, exercises, and their effects to the immune system. JKKI : Jurnal Kedokteran dan Kesehatan Indonesia, [S. l.], v. 7, n. 2, p. 52–58, 2016. DOI: 10.20885/JKKI.Vol7.Iss2.art4. Disponível em: https://journal.uii.ac.id/JKKI/article/view/4502. Acesso em: 2 may. 2024.