R. Janzen

Albrecht Altdorfer : four centuries of criticism

R. Janzen, 1980 .

Carving Postcolonial Kongo Culture: Bakala Kalundi Daniel

R. Janzen, 2019, African Arts.

“Ayiwewe”: War-Traumatized Children Draw Their Memories

J. Janzen, R. Janzen, 1999 .