“Effects of Moderate-Intensity Walking Exercise on Sleep Quality and Cardiopulmonary Capacity in Sedentary Adolescents and Young Adults: A Systematic Review: Walking Exercise Berintensitas Sedang pada Kualitas Tidur dan Kapasitas Kardiopulmoner Remaja dan Dewasa Muda Sedentary: A Systematic Review” (2026) Academia Open, 11(1), p. 10.21070/acopen.11.2026.14000. doi:10.21070/acopen.11.2026.14000.