@article{DAN_1979_248_6_a8,
     author = {K. Ya. Kondrat'ev and P. P. Fedchenko},
     title = {Spectral reflectivity of some weeds},
     journal = {Doklady Akademii Nauk},
     pages = {1318--1320},
     publisher = {mathdoc},
     volume = {248},
     number = {6},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_248_6_a8/}
}