[1]
N. T. A. Nguyet, N. T. Duong, A. Schimmelmann and N. V. Huong, Human exposure to radon radiation geohazard in Rong Cave, Dong Van Karst Plateau Geopark, Vietnam, Vietnam J. Earth Sci. 40 (2018) 117–125. DOI: https://doi.org/10.15625/0866-7187/40/2/11092.