00627naa#a2200181#i#450# EN\\bibl\10123 20241103052523.7 2308-8877 20151203b2015####ek#y0engy0150####ca RUS RU About one highly singular mathematical model of the fourth order with derivatives on the measure Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 3 с. Journal article local Golovaneva F. Shabrov S. zh-szf.ru