Volume 64, Issue 159, October 2018, Pages 43-51
MARAM TAWAKOL; NEHAL NABIL; REEM REDA
Volume 62, Issue 151, October 2016, Pages 119-126
HEBA BADR; HEBA ROSHDY; ABD EL-HAFEZ S. ABD EL-HAFEZ; EMAN M. FARGHALY
Volume 54, Issue 119, October 2008, Pages 1-16
S.A. SELIM; AMAL A.M. GHONEIM; KH.Z. DOKHAN; ROWIDA M. RIAD
Volume 37.1, Issue 73, April 1997, Pages 86-99
A.F. BASTAWROWS