[Evolution of methodical approaches to solve problem of evaluating and predicting the thermal status of cosmonauts in the real flight]. / Evoliutsiia metodicheskikh podkhodov k resheniiu problemy otsenki i prognozirovaniia teplovogo sostoianiia kosmonavta v real'nom polete.

The problem of evaluating and predicting the thermal status of a cosmonaut in the long-term space mission is a pressing one and remains to be solved. The previous studies indicated that the best plan to be followed is to evaluate the thermal status of a cosmonaut during his egress into outer space with the use of the procedure of parotid thermometry of the mean body temperature.