Aífe ingen Fáeláin - Sources?

None of the links on the profile go to any primary sources.

http://sbaldw.home.mindspring.com/Ireland/Osr/lists/Osraige.htm - this says (mostly from the Ban Shenchus)

http://sbaldw.home.mindspring.com/Ireland/Osr/lists/Osraige.htm says "Aife ingen Fáeláin, wife of Donnchad mac Cellaig, d. 976, king of Osraige. ["Aifi ingen Fhaelain m. Cormaic, mathair Gilli Padraic m. Dondchada." BS 189 (Lec.); "Aife ingen Faelain m. Cormeic .i. rig na nDeisi, mathair Gilla Padraig m. Dondcada." BS 228 (UM)] Aife was a daughter of Fáelán mac Cormaic, king of the Déisi (of Munster), who died in 966 [AU 966.1]. She was the mother of Gilla Pátraic mac Donnchada, d. 996, king of Osraige."