@article{FPM_1999_5_4_a16,
     author = {O. A. Ivanov},
     title = {Integrated courses for education of special school teachers},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {1227--1244},
     publisher = {mathdoc},
     volume = {5},
     number = {4},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_1999_5_4_a16/}
}