Author = Mahmoud Ahmed Elhefnawy
| Number of Articles: 1 | ||
| 1 | Experimental Investigation on the Performance of Spherical Solar Collector for Water Heating. | |
| Volume 41, Issue 2, June 2016, Page 27-37 | ||
| Mahmoud Ahmed Elhefnawy; Ahmed Ramzi Abbas Ahmed; Mahmoud Moustafa Ali Awad | ||
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