IRIANINGTYAS, Riza; EKA NUR RAHMANIA, Nima; SETYA MARYIANTARI, Ellyza. EFFORTS TO IMPROVE MASK USE AS A PREVENTIVE MEASURE AGAINST RESPIRATORY INFECTIONS AMONG WORKERS AT THE OPAK GADUNG FACTORY IN KEDIRI REGENCY . Community Service Journal of Indonesia, [S. l.], v. 7, n. 2, p. 30–36, 2025. DOI: 10.36720/csji.v7i2.869. Disponível em: https://ejournal-kertacendekia.id/index.php/csji/article/view/869. Acesso em: 19 jun. 2026.