00618naa#a2200193#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200010600102210009900208215001000307608002700317700001900344700002100363700001900384856002100403EN\\bibl\6663120241222214106.7##a1998-8990##a20150325b2015####ek#y0engy0150####ca0#aRUS##aRU1#aEXCLUSIVE PATENT: CHALLENGE AGAINST THE VALIDITY OF GRANTING THE TITLE OF PROTECTIONeJournal article1#aSaint-PetersburgcSaint-Petersburg University of State Fire Service of Emercom of Russiad2015##a5 с.##aJournal article2local#1aGreshnykhgA A#1aKozhevnikovgD A#1aChernolesgV P4#ajournals.igps.ru