1.
Alayyannur PA, Meldaviati G, Sari FA, Febriana N, Romadhoniansyah R, Ardhiansyah FM, Jonathan Cahya Sabatano ARARTD, Janitra MH. The impact of smoking risk counseling on the elementary school student knowledge. Opción [Internet]. 24 de abril de 2020 [citado 3 de agosto de 2025];360:1362-75. Disponible en: https://produccioncientifica.luz.edu.ve/index.php/opcion/article/view/31779