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Purwaningtyas DR, Andriyani LE, Fitria F. Incidence of primary dysmenorrhea based on iron intake, calcium intake, physical activity, and nutritional status in UHAMKA students. ARGIPA [Internet]. 2023 Jun. 30 [cited 2024 Nov. 21];8(1):45-56. Available from: https://journal.uhamka.ac.id/index.php/argipa/article/view/10057