Kartika Pibriyanti; Indarto, D. .; Auliya Qudsi, D.; Lulu’ Luthfiya; Fajr Rooiqoh, Q. .; Mufidah, I.; Amala, N. .; mayupinasti, L.; Claresta, I. Association of nutritional status, protein and iron intake, and physical activity with hemoglobin levels in adolescent girls: a case-control study in Rural East Java, Indonesia: 10.55131/jphd/2025/230309. J Public Hlth Dev 2025, 23, 113-127.