@article{FSSC_2018_13_2_a0,
     author = {A. V. Yazenin and I. S. Soldatenko},
     title = {Investigation of the minimum risk portfolio under conditions of hybrid uncertainty based on the weakest $t$-norm},
     journal = {Ne\v{c}etkie sistemy i m\^agkie vy\v{c}isleni\^a},
     pages = {101--112},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FSSC_2018_13_2_a0/}
}