@ARTICLE{26841909_168891862_2015, author = {}, keywords = {}, title = {
Общая характеристика исследования
}, journal = {Аналитика ЛЭСИ}, year = {2015}, number = {16}, pages = {9-17}, url = {/mag/analitics/2015--16/168891862.html}, publisher = {}, abstract = {}, annote = {} }