See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/318998576 Ultrastructure alterations induced by gamma irradiation in spermiogenesis of the ground beetle, Blaps sulc.... Article in Environmental Science and Pollution Research · August 2017 DOI: 10.1007/s11356-017-9869-5 CITATION 1 READS 34 4 authors, including: Some of the authors of this publication are also working on these related projects: Heavy metals pollution View project Social wasps of the Old World View project Lamia M El-Samad Alexandria University 5 PUBLICATIONS 11 CITATIONS SEE PROFILE Wafaa Osman Alexandria University 11 PUBLICATIONS 16 CITATIONS SEE PROFILE All content following this page was uploaded by Wafaa Osman on 18 October 2017. The user has requested enhancement of the downloaded file.