00620naa#a2200181#i#4500001001400000003001700014005001700031011001400048100004100062101000800103102000700111200009200118210013700210215001000347608002700357700001500384856003900399EN\\bibl\3976/en/manage/index20241125232158.1##a2308-8877##a20141113b2014####ek#y0engy0150####ca0#aRUS##aRU1#aTHE SOLUTION OF OPTIMIZATION PROBLEMS BY MEANS OF MATHCAD AND MS EXCELeJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2014##a2 с.##aJournal article2local#1aGubinagS 4#atest.editorum.ruu/en/manage/index