TY - ELEC AU - Rikhvanov, L. P. AU - Zamyatina, G. L. AU - Arkhangelskaya, T. A. TI - Radiographic researches in radioecological monitoring T2 - Geoecology KW - radiographic researches KW - radioecological monitoring KW - radiographic methods KW - fission-fragment radiography KW - radiographic condition KW - sources KW - radiating loading KW - труды учёных ТПУ KW - электронный ресурс KW - 574:539.1.04 KW - 3 N2 - [Bibliography: p. 118 (9 titles)] UR - http://www.lib.tpu.ru/fulltext/v/Bulletin_TPU/2007/v311eng/i1/20.pdf ER -