Dewi, Yusni, et al. “THE RELATIONSHIP BETWEEN AVAILABILITY OF FACILITIES AND INFRASTRUCTURE WITH REFERRAL SYSTEM IN KONAWE DISTRICT PUBLIC HEALTH CENTER: REFERRAL SYSTEM”. INDONESIAN JOURNAL OF HEALTH SCIENCES RESEARCH AND DEVELOPMENT (IJHSRD), vol. 3, no. 2, June 2022, pp. 190-6, doi:10.36566/ijhsrd/Vol3.Iss3/113.