P.B. Tatarintsev – Ph.D. (Eng.), Associate Professor, Department of Higher Mathematics,  Ugra State University (Hanty-Mansijsk)

E-mail: pbt@ugrasu.ru

Z.I. Molchanova – Ph.D. (Med.), Associate Professor, Department of Neurology and Psychiatry, 

Khanty-Mansiysk State Medical Academy

E-mail: hmgmi2006@mail.ru

I.V. Radysh – Dr. Sc. (Med.), Professor, Аcademician REA, Head of the Department  of Nursing Management Activities, Peoples' Friendship University of Russia (Moscow)

E-mail: iradysh@mail.ru

O.N. Ragozin – Dr Sc. (Med.), Professor, Department of Hospital Therapy, 

Khanty-Mansiysk State Medical Academy

E-mail: oragozin@mail.ru

N.V. Kokorina – Ph.D. (Agricultural), Associate Professor, Department of Ecology  and Nature Management, Ugra State University E-mail: N_Kokorina@ugrasu.ru