Saleh, K. N., Suliman, A. K., & Saleh, G. N. (2025). Variations in Heart Rate Due to Physical and Environmental Conditions: Variasi Denyut Jantung Akibat Kondisi Fisik dan Lingkungan. Academia Open, 10(2), 10.21070/acopen.10.2025.11634. https://doi.org/10.21070/acopen.10.2025.11634