Book

Umar, Andi Fatmawaty and Purba, Corry and Sutrisna, Deni and Soedewo, Ery and Saragih, Hisarma and Napitu, Ulung and Wiradnyana, Ketut and Koestoro, Lucas Partanda and Intan, M.Fadlan.S and Susilowati, Nenggih and Oetomo, Repelita Wahyu and Setianingsih, Rita Margaretha (2003) Berkala Arkeologi Sangkhakala No. 11/2003. Berkala Arkeologi Sangkhakala (11). Balai Arkeologi Sumatera Utara, Medan. ISBN ISSN 1410-3974