RADIO-ECOLOGICAL MONITORING OF POTENTIALLY RADON-HAZARDOUS TERRITORIES Article Karl L.E., Lashchenova T.N., Marennyj A.M., Kiselev S.M. Актуальные проблемы экологии и природопользования. Российский университет дружбы народов (РУДН). 2020. P. 353-356
THE PROBLEM OF RADON IRRADIATION OF THE POPULATION OF THE CITY OF BALEY OF THE TRANSBAIKAL REGION Article Karl L.E. People. Science. Innovations in the New Millennium. РУДН. 2018. P. 89-93