@article{SM_1992_71_2_a7,
     author = {S. T. Tulyaganov},
     title = {On a~conjecture on sums of multiplicative functions},
     journal = {Sbornik. Mathematics},
     pages = {387--403},
     publisher = {mathdoc},
     volume = {71},
     number = {2},
     year = {1992},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1992_71_2_a7/}
}