@article{DAN_1963_150_2_a19,
     author = {N. M. Frolov},
     title = {Experimental estimation of the influence which gravitational convection and lining tubes have on the 
},
     journal = {Doklady Akademii Nauk},
     pages = {301--304},
     publisher = {mathdoc},
     volume = {150},
     number = {2},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_150_2_a19/}
}