Wulandari, Lisa, Ari Nurrahma, Annasari Mustafa, & Didien Ika Setyarini.
"The Effect of Caffeine Consumption Habits and Sleep Quality on Hemoglobin Levels in Adolescent Girls." <em>Health Access Journal</em> [Online], 2.1 (2025): 130-141. Web. 13 Apr. 2025