{"leader":"00687naa#a2200193#i#450#","fields":[{"001":"EN\\\\bibl\\38360"},{"005":"20240420141709.6"},{"011":{"ind1":"#","ind2":"#","subfields":[{"a":"2073-5529"}]}},{"100":{"ind1":"#","ind2":"#","subfields":[{"a":"20200622b2020####ek#y0engy0150####ca"}]}},{"102":{"ind1":"#","ind2":"#","subfields":[{"a":"RU"}]}},{"200":{"ind1":"1","ind2":"#","subfields":[{"a":"Monitoring sanitary state of perch (Perca fluviatilis L.) in open and closed water bodies of Volga basin"},{"e":"Journal article"}]}},{"210":{"ind1":"1","ind2":"#","subfields":[{"a":"Astrakhan"},{"c":"Astrakhan State Technical University"},{"d":"2020"}]}},{"215":{"ind1":"#","ind2":"#","subfields":[{"a":"8 \u00d1\u0081."}]}},{"608":{"ind1":"#","ind2":"#","subfields":[{"a":"Journal article"},{"2":"local"}]}},{"675":{"ind1":"#","ind2":"#","subfields":[{"a":"\u00d0\u0091\u00d0\u00b8\u00d0\u00be\u00d0\u00bb\u00d0\u00be\u00d0\u00b3\u00d0\u00b8\u00d1\u0087\u00d0\u00b5\u00d1\u0081\u00d0\u00ba\u00d0\u00b8\u00d0\u00b5 \u00d0\u00bd\u00d0\u00b0\u00d1\u0083\u00d0\u00ba\u00d0\u00b8. 57"},{"z":""}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Stepanenko"},{"g":"Elizaveta Aleksandrovna "}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Kanieva"},{"g":"Nuria Abdrakhimovna "}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Grigoryeva"},{"g":"Tatiana Nikolaevna "}]}},{"856":{"ind1":"4","ind2":"#","subfields":[{"a":"vestnik.astu.org"},{"u":""}]}}]}