@article{RM_1965_20_6_a8,
     author = {E. K. Godunova},
     title = {An integral inequality with an arbitrary convex function},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     year = {1965},
     volume = {20},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1965_20_6_a8/}
}