Ecological Systems and Devices Annotation << Back Опыт организации учета и контроля открытых радионуклидных источников в Московском регионе Ефимов К.М., Жуков В.А., Козлов А.А., Лавров К.Н. The paper is dedicated to the problems of non-encapsulated radionuclide sources account and control organization for the Moscow region enterprises. The non-encapsulated radionuclide sources classification is designed, the main outcomes of primary data processing are adduced. The proposals on improvement of non-encapsulated radionuclide sources account and control system are provided.