Analysis of Factors Influencing the Willingness to Pay BPJS Kesehatan Contributions of Mandiri Participants in the Working Area of Bua Health Center, Luwu District, S, Syiar Cakke.,,, Palutturi Sukri, Ishak Hasanuddin, Zulkifli Andi, and Mallongi Anwar , Pharmacognosy Journal, February 2024, Volume 16, Issue 1, p.211-216, (2024)