Al-Jammal, Y., یحیى, Tawfeeq, S., سعدالله, Essa, A. and عاصم (2018) “Study the effect of different types of silicon substrates on the properties of MOS type solar cells”, Journal of Education and Science (JES), 27(4), pp. 21–37. doi: 10.33899/edusj.2018.159284.