Harun, A. H., and S. H. Syed Ismail. “SYARAT KESIHATAN FIZIKAL BAGI KETUA NEGARA: ANALISIS HUKUM DAN REALITI POLITIK DI INDONESIA: Physical Health Requirement for the Head of A State: Legal Analysis and Political Reality in Indonesia”. Jurnal Syariah, vol. 23, no. 3, Sept. 2015, pp. 377-00, doi:10.22452/js.vol23no3.2.