H. Askal
发表
S. Emara,
M. Yoshioka,
I. Darwish,
2000
.
S. Emara,
I. Darwish,
T. Akizawa,
2000
.
I. Darwish,
H. Askal,
A. Khedr,
2008,
International journal of biomedical science : IJBS.
A. Mohamed,
I. Darwish,
H. Askal,
1993
.
I. Darwish,
H. Askal,
A. Khedr,
2006
.
I. Darwish,
H. Askal,
A. Khedr,
2005,
Farmaco.
Azza H. Rageh,
H. Askal,
G. Saleh,
2022,
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.
Yukihiro Kuroda,
T. Nakagawa,
H. Askal,
2000,
Journal of chromatography. A.
Yukihiro Kuroda,
T. Nakagawa,
H. Askal,
1999,
Journal of pharmaceutical and biomedical analysis.
A. Mohamed,
H. Askal,
G. Saleh,
1991,
Journal of pharmaceutical and biomedical analysis.
Yukihiro Kuroda,
T. Nakagawa,
H. Askal,
2002,
Journal of pharmaceutical and biomedical analysis.
Azza H. Rageh,
H. Askal,
G. Saleh,
2019,
Journal of pharmaceutical and biomedical analysis.
H. Askal,
G. Saleh,
I. Refaat,
2015
.
H. Askal,
G. Saleh,
1995
.
H. R. Ali,
H. Askal,
G. Saleh,
2019,
Microchemical Journal.
H. Askal,
G. Saleh,
I. Refaat,
2012
.
H. Askal,
Osama H. Abdelmegeed,
M. A. El-Hamd,
2010
.
I. Darwish,
H. Askal,
A. Khedr,
2005
.
H. R. Ali,
H. Askal,
G. Saleh,
2019,
Materials science & engineering. C, Materials for biological applications.
H. R. Ali,
H. Askal,
G. Saleh,
2019,
Microchemical Journal.
H. Askal,
1991,
Talanta.
H. Askal,
E. Backheet,
G. Saleh,
1996
.
I. Darwish,
H. Askal,
A. Khedr,
2008,
Journal of Chromatographic Science.
M. Omar,
H. Askal,
Mohamed F. Radwan,
2001,
Talanta.
I. Darwish,
H. Askal,
Mostafa A. Marzouq,
2008,
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.
I. Darwish,
H. Askal,
A. Khedr,
2006,
Journal of AOAC International.
H. Askal,
E. Backheet,
G. Saleh,
1992,
Talanta.
H. Askal,
G. Saleh,
N. Omar,
1991,
The Analyst.
P. Khashaba,
H. Askal,
O. Abdelmageed,
1995,
Talanta.
H. Askal,
G. Saleh,
I. Refaat,
2013
.
I. Darwish,
H. Askal,
G. Saleh,
2003,
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry.
H. Salem,
H. Askal,
2002,
Journal of pharmaceutical and biomedical analysis.
Azza H. Rageh,
H. Askal,
G. Saleh,
2022,
Microchemical Journal.
H. Askal,
G. Saleh,
I. Refaat,
2017
.
S. Emara,
H. Askal,
A. Khedr,
1996,
Biomedical chromatography : BMC.
P. Khashaba,
H. Askal,
N. El-Rabbat,
2006,
Journal of AOAC International.
H. Askal,
G. Saleh,
1991,
Journal of pharmaceutical and biomedical analysis.
H. Askal,
G. Saleh,
1991,
Journal of pharmaceutical and biomedical analysis.
H. Askal,
G. Saleh,
N. Omar,
1990
.
Spectrophotometric determination of tetracycline and oxytetracycline in pharmaceutical preparations.
H. Askal,
K. M. Emara,
G. Saleh,
1991,
Talanta.
H. Askal,
E Y Backheet,
K M Emara,
1991,
The Analyst.
H. Askal,
O. Abdelmageed,
S. Derayea,
2013
.
A. Abdellatif,
H. Askal,
O. Abdelmageed,
2015
.
H. Askal,
O. Abdelmageed,
S. Derayea,
2013
.
H. Askal,
A. Naggar,
G. Saleh,
2016
.
H. Askal,
1997,
Talanta.
T. Masujima,
S. Emara,
H. Askal,
1998,
Biomedical chromatography : BMC.
H. R. Ali,
H. Askal,
G. Saleh,
2019,
Journal of Molecular Liquids.