@article{DAN_1963_151_5_a33,
     author = {N. A. Toropov and A. I. Boikova},
     title = {Solid solutions of tricalcium silicate with yttrium oxyorthosilicate},
     journal = {Doklady Akademii Nauk},
     pages = {1114--1117},
     publisher = {mathdoc},
     volume = {151},
     number = {5},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_151_5_a33/}
}