1. Peftyev YF, Maksymovych VA. Pryznaky khronycheskogo peregrevanyya u gornorabochykh glubokykh ugolnykh shakht. Gyg truda y prof zabol. 1989; 6: 7-9. [Russian]
2. Peftyev YF. Syndromy peregrevanyya u shakhtyorov. Feldsher y akusherka. 1990; 6: 36-9. [Russian]
3. Shvayko YY, Kozyaryn YP, Motuzkov YN. Vlyyanye ultrafyoletovoy radyatsyy y nagrevayushchego mykroklymata na funktsyonalnoe sostoyanye shchytovydnoy zhelezy. Vrachebnoe delo. 1984; 7: 116-9. [Russian]
4. Fylypchenko LL. Morfologycheskye yzmenenyya v organyzme pry peregrevanyy. Fyzyologyya cheloveka. 1993; 5-6: 147-50. [Russian]
5. Smallridge RC. Metabolic, Physiologic, and Clinical Indexes of Thyroid Function. Section B. Miscellaneous Tests: Werner and Ingbar's The Thyroid, Seventh Edition. Philadelphia: Lippincott-Raven Publishers, 1996. p. 397-405.