@article{DAN_1961_139_5_a20,
     author = {V. V. Zelentsov},
     title = {The magnetic susceptibility of chelate compounds of vanadyl with tridentate ligands},
     journal = {Doklady Akademii Nauk},
     pages = {1110--1111},
     publisher = {mathdoc},
     volume = {139},
     number = {5},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_139_5_a20/}
}