@article{DAN_1961_137_4_a33,
     author = {N. A. Toropov and A. I. Boikova and A. F. Ievins and S. K. Apinitis},
     title = {The formation of solid solutions by tricalcium and tristrontium silicates},
     journal = {Doklady Akademii Nauk},
     pages = {882--884},
     publisher = {mathdoc},
     volume = {137},
     number = {4},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_137_4_a33/}
}