The System of Determining Additional Employee Income (TPP) Based on Paramedics’ Performance in Treating Schizophrenic Patients at the Banda Aceh Mental Hospital According to the Ji’ālah Contract. IJFIL [Internet]. 2026 May 1 [cited 2026 Oct. 18];6(1):88-103. Available from: https://journal.ar-raniry.ac.id/index.php/Hadhanah/article/view/9921