@article{TIMM_1992_2_a8,
     author = {A. V. Marinov},
     title = {Estimates of the metric $\varepsilon$-projection stability by means of the convexity modules of the space},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {85--109},
     publisher = {mathdoc},
     volume = {2},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_1992_2_a8/}
}