Pahlepi, Lingga, Hartati Hartati, and Ahmad Victorian. 2022. “Development of Digital-Based Sports Nutrition Textbooks As Learning Resources for Physical Education Students”. Prosiding Seminar Nasional Pendidikan Jasmani Dan Kesehatan 1 (1), 468-78. http://ejournal.fkip.unsri.ac.id/index.php/semnaspenjas/article/view/422.