@article{VMP_2013_14_1_a11,
     author = {I. V. Mashechkin and M. I. Petrovskii and D. V. Tsarev},
     title = {Methods of text fragment relevance estimation based on the topic model analysis in the text summarization problem},
     journal = {Numerical methods and programming},
     pages = {91--102},
     publisher = {mathdoc},
     volume = {14},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2013_14_1_a11/}
}