@article{MO_2010_1_a3,
     author = {Tuan Le},
     title = {A {Further} {Investigation} on an {Inequality} of {Root}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {17--23},
     year = {2010},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2010_1_a3/}
}