OKTAVI MAHARANI, A.; RIMAWATI, E.; WULANDARI, R.; JAYA KUSUMA, E.; SHIDIK, G. F. . K-Means Clustering for Profiling BPJS Health Traders in Semarang by Ability To Pay (ATP) and Willingness To Pay (WTP). Proceeding of International Seminar and Workshop on Public Health Action, [S. l.], v. 1, n. 1, p. 16–24, 2025. DOI: 10.60074/iswopha.v1i1.13974. Disponível em: https://publikasi.dinus.ac.id/pph/article/view/13974. Acesso em: 24 dec. 2025.