Author not established. Beraki Ghebreslasie. Date not established. EHREA archive: /library/documents/doc-4125c4aa6f9b28c6c2fb4463/
[1] Beraki Ghebreslasie. Original source: http://www.ehrea.org/berakig.pdf. Preserved original: /library/originals/2bb6bf01147920fbd467644130e2fb6b9c02d44cc9dcc00a4b4cd828a3ee82ef.pdf. SHA-256: 2bb6bf01147920fbd467644130e2fb6b9c02d44cc9dcc00a4b4cd828a3ee82ef