Zaman, Nusrut, Shamima Sultana, Nahid Mahjabin Morshed, Esha Chowdhury, and MarefaTuz Zohora Lima. 2024. “Effect of Slow Breathing Exercise on Heart Rate Variability: A Non Linear Analysis in Female Major Depressive Disorder Patients”. Journal of Bangladesh Society of Physiologist 18 (2):45-52. https://doi.org/10.3329/jbsp.v18i2.75480.