Saehana, Adriana, et al. “An Analysis of Compliance Level of Health Protocol Implementation at the Population Control and Family Agency in Central Sulawesi During the Covid-19 Pandemic”. International Journal of Health, Economics, and Social Sciences (IJHESS), vol. 3, no. 4, Oct. 2021, pp. 250-6, doi:10.56338/ijhess.v3i4.1897.