@article{VUU_2015_25_1_a2,
     author = {I. G. Kim},
     title = {Disconjugacy of solutions of a~second order differential equation with {Colombeau} generalized functions in coefficients},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {21--28},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2015_25_1_a2/}
}