A. Helal
发表
A. Helal,
G. Murad,
Aly A. Helal,
2011
.
A. Holloway,
H. D. H. Stöver,
N. A. Burke,
2019,
Journal of microencapsulation.
A. Helal,
Ismail T. Ahmed,
A. Helal,
2022,
Arab Journal of Nuclear Sciences and Applications.
I. M. Ahmed,
A. Helal,
A. A. Helal,
2022,
Journal of Radioanalytical and Nuclear Chemistry.
S. Abo-El-Enein,
A. Helal,
I. M. Ahmed,
2017
.
A. Helal,
Mahmoud M. S. Ali,
Ashraf A. El Sayed,
2020,
International Journal of Environmental Analytical Chemistry.
A. Helal,
Eman M. Rashad,
A. Mostafa,
2014
.
A. Helal,
A. Ali,
1994
.
Removal of Eu3+ from simulated aqueous solutions by synthesis of a new composite adsorbent material.
M. Attallah,
M. Breky,
A. Helal,
2022,
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.
A. Helal,
M. El-Rahman,
H. El-Shaer,
2016
.
S. M. Khalifa,
A. Helal,
N. Salim,
2006
.
A. Helal,
M. H. Al-Whaibi,
2017
.
A. Helal,
A. A. Helal,
I. M. Ahmed,
2015
.
M. Attallah,
M. Hamed,
A. Helal,
2021,
Radiochimica Acta.
M. Hamed,
A. Helal,
Mahmoud M. S. Ali,
2020
.
S. M. Khalifa,
A. Helal,
N. Salim,
2006
.
G. Alian,
A. Helal,
H. Madbouly,
2002,
Health physics.