I. K. Romanovich
Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev, Federal Service for Surveillance on Consumer Rights Protection and Human Well-Being.
Russian Federation

Ivan K. Romanovich – Doctor of Medical Sciences, Professor, Сorresponding member of the Russian Academy of Sciences, Director.

T. A. Kormanovskaya
Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev, Federal Service for Surveillance on Consumer Rights Protection and Human Well-Being.
Russian Federation

Tatyana A. Kormanovskaya – Candidate of Biological Sciences, Leading Researcher.

N. A. Koroleva
Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev, Federal Service for Surveillance on Consumer Rights Protection and Human Well-Being.
Russian Federation

Nadezhda А. Koroleva – Senior Researcher, Natural Sources Dosimetry Laboratory.

E. P. Lisachenko
Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev, Federal Service for Surveillance on Consumer Rights Protection and Human Well-Being.
Russian Federation

Elvira P. Lisachenko – Candidate of Technical Sciences, Leading Scientific Worker, Natural Sources Dosimetry Laboratory

K. A. Saprykin
Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev, Federal Service for Surveillance on Consumer Rights Protection and Human Well-Being.
Russian Federation

Kirill A. Saprykin – Acting head of the laboratory of the natural sources dosimetry.