Penyusunan clinical pathway dan analisis biaya appendicitis akut RS Bogor Medical Center tahun 2014 berdasarkan clinical pathway = Clinical pathways arrangement and cost analysis of acute appendicitis in Bogor Medical Center Hospital based on clinical pathways in the year of 2014

Analisis efektivitas-biaya seftriakson dan non-seftriakson pada pasien demam tifoid rawat inap di RSUD Cengkareng tahun 2016 = Cost effectiveness analysis of ceftriaxone and non ceftriaxone on typhoid fever hospitalized patients in RSUD Cengkareng year 2016

Analisis perilaku biaya pada bisnis transfortasi udara sebelum dan saat pandemo covid-19: studi kasus Garuda Indonesia = Analysis of cost behavior in the air transportation business before and during the COVID-19 pandemic: a case study of Garuda Indonesia

Clarke's analysis of drugs and poisons : in pharmaceuticals, body fluids and postmortem material

Potensi penghematan biaya obat di lima Rumah Sakit Umum Daerah (RSUD) DKI Jakarta : potential drug cost saving at five Goverment Hospital in DkI Jakarta