@article{DAN_1970_190_5_a13,
     author = {P. Velinov and L. I. Dorman and G. Nestorov},
     title = {The influence of {Forbush} effects on the state of cosmic ray layer in lower ionosphere},
     journal = {Doklady Akademii Nauk},
     pages = {1063--1065},
     publisher = {mathdoc},
     volume = {190},
     number = {5},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1970_190_5_a13/}
}