@incollection{Elaraby20, author = {Entesar H. Elaraby}, title = {Natural Radioactive Decay}, booktitle = {Recent Techniques and Applications in Ionizing Radiation Research}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {Ahmed M. Maghraby and Basim Almayyahi}, chapter = {4}, doi = {10.5772/intechopen.91899}, url = {https://doi.org/10.5772/intechopen.91899} }