@article{VMJ_2005_7_4_a8,
     author = {V. M. Tikhomirov},
     title = {The smoothly approximately convex principle and its applications},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {52--66},
     publisher = {mathdoc},
     volume = {7},
     number = {4},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2005_7_4_a8/}
}