Faịlimọn 2 Ụlọ Nche,10/15/2008, p. 31 7 Ụlọ Nche,4/15/1992, p. 25 9 Ụlọ Nche,5/15/1999, p. 294/15/1992, p. 23-25 10 Ụlọ Nche,1/15/1998, p. 30 11 Ụlọ Nche,10/15/2008, p. 311/15/1998, p. 30 14 Ụlọ Nche,10/1/1994, p. 20 15 Ụlọ Nche,10/15/2008, p. 312/15/1991, p. 23 16 Ụlọ Nche,10/15/2008, p. 312/15/1991, p. 23 18 Ụlọ Nche,1/15/1998, p. 29-304/15/1992, p. 23 21 Ụlọ Nche,10/15/2008, p. 311/15/1998, p. 31 25 Ụlọ Nche,10/15/2012, p. 12-13