BAP, PRESENSI, PENILAIAN_22.2A.02
BAP_PRESENSI_PENILAIAN_22.2B.02
BAP_PRESENSI_PENILAIAN_22.4B.02
BAP_PRESENSI_PENILAIAN_22.4C.01
PELATIHAN DASAR SISTEM INFORMASI AKUNTAN
RANCANG BANGUN SISTEM PEMBELIAN SPAREPAR
Tesis S2 Universitas Trisakti_Riko Mersa
Tesis S2 UGM_Riko Mersandro Permana
Tugas akhir mochammad atthallah ghaffar