@article{DAN_1976_231_6_a12,
     author = {S. S. Zilitinkevich},
     title = {On the estimation of surface drift current velocity and direction},
     journal = {Doklady Akademii Nauk},
     pages = {1327--1330},
     publisher = {mathdoc},
     volume = {231},
     number = {6},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_231_6_a12/}
}