- 68 n.1
Getachew Mekonnen Hasen, Wollo,
Yager Dibab (Addis Ababa: Nigd
Matemiya Bet, 1992), pp. 28–29 Sel****ie,
Sergew (1972).
Ancient and
Medieval Ethiopian...
- [ISBN missing]
Getachew Mekonnen Hasen, Wollo,
Yager Dibab (Addis Ababa: Nigd
Matemiya Bet, 1992), pp. 28–29 [ISBN missing] Pankhurst,
Richard (2001). The Ethiopians:...
- p. 10.
Getachew Mekonnen Hasen, Wollo,
Yager Dibab (Addis Ababa: Nigd
Matemiya Bet, 1992), p. 24. Derat, Marie-Laure (2021). "The rock-cut
churches of...
- p. 285.
Getachew Mekonnen Hasen, Wollo,
Yager Dibab (Addis Ababa: Nigd
Matemiya Bet, 1992) Tamrat,
Taddesse (1972).
Church and
State in Ethiopia. ISBN 0198216718...