00575naa#a2200193#i#450# EN\\bibl\77485 20260223093215.1 1819-4036 20130225b2013####ek#y0engy0150####ca RUS RU THE PINE UNDERGROWTH DENSITY INFLUENCE ON BIATORELLA PINE CANCER PREVALENCE Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2013 5 с. Journal article local . 630.443.3: 582.475.4 RUS Safronova I E Sorokin N D sej.kgau.ru