(1989). International standard ISO 7933 (1989-07-15). Hot environments-analytical determination and interpretation of thermal stress using calculation of required sweat rate =: Norme internationale ISO 7933 (1989-07-15). Ambiances thermiques chaudes-determination analytique et interpretation de la contrainte thermique fondees sur le calcul de la sudation requise. Geneve: International Organization for Standardization.
Παραπομπή Chicago StyleInternational Standard ISO 7933 (1989-07-15). Hot Environments-analytical Determination and Interpretation of Thermal Stress Using Calculation of Required Sweat Rate =: Norme Internationale ISO 7933 (1989-07-15). Ambiances Thermiques Chaudes-determination Analytique Et Interpretation De La Contrainte Thermique Fondees Sur Le Calcul De La Sudation Requise. Geneve: International Organization for Standardization, 1989.
Παραπομπή MLAInternational Standard ISO 7933 (1989-07-15). Hot Environments-analytical Determination and Interpretation of Thermal Stress Using Calculation of Required Sweat Rate =: Norme Internationale ISO 7933 (1989-07-15). Ambiances Thermiques Chaudes-determination Analytique Et Interpretation De La Contrainte Thermique Fondees Sur Le Calcul De La Sudation Requise. Geneve: International Organization for Standardization, 1989.