Implementasi Teknik Relaksasi Nafas dalam Terhadap Penurunan Tekanan Darah pada Penderita Hipertensi Stage 2. Science: Indonesian Journal of Science, [S. l.], v. 1, n. 3, p. 412–418, 2024. DOI: 10.31004/science.v1i3.65. Disponível em: https://science.web.id/index.php/science/article/view/65.. Acesso em: 9 oct. 2026.