Dhea Keyle Fortunandha, and M. Hasanbasri. “Initiation of Strategic Collaboration Between Local Government and NGO to Strengthen Primary Healthcare Services for At-Risk Communities During COVID-19: Lesson Learned from PUSPA”. BKM Public Health and Community Medicine, June 2024, https://jurnal.ugm.ac.id/v3/BKM/article/view/13564.