ST Mengajar HDI Genap 24-25
BKD-64.2A.27-64213-Makro
BKD-64.6A.27-64611-Pemasaran strategik
BKD-64.6C.05-Pemasaran Strategis-64634
BKD-64.4A.03-64403-ENT
BKD-64.6A.04-64603-Pemasaran strategis
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