Authors: El-Hussein, A Mohamemed, A Abd El-Hady, M Ahmed, AA Ali, AE Barakat, A

Citation: A. El-hussein et al., Diurnal and seasonal variation of short-lived radon progeny concentration and atmospheric temporal variations of Pb-210 and Be-7 in Egypt, ATMOS ENVIR, 35(25), 2001, pp. 4305-4313