00639naa#a2200181#i#450# EN\\bibl\112466 20260314205936.6 2311-1402 20200625b2020####ek#y0engy0150####ca RUS RU ECTOPARASITES OF A STEPPE LEMMING LAGURUS LAGURUS PALLAS, 1773 IN THE SOUTH TRANS-URAL REGION (KURGAN OBLAST) IN CONNECTION WITH THE NATURAL FOCI OF TULAREMIA Journal article Nizhnevartovsk Nizhnevartovsk State University 2020 7 с. Journal article local . 599.323:595.42+595.775+591.2 RUS Starikov V P nvsu.editorum.ru