For citations:
Kashparov V.A., Yoschenko V.I., Bondar Yu.O., Tankatch E.S. RADIOLOGICAL SITUATION IN UKRAINE AFTER CHERNOBYL ACCIDENT AND OPTIMIZATION OF THE COUNTERMEASURES APPLICATION AT THE PRESENT STAGE. Radiatsionnaya Gygiena = Radiation Hygiene. 2009;2(1):15-19. (In Russ.)