@article{y.lysogorskiy20161, author = {Y. Lysogorskiy and S. Krivenko and I. Mukhamedshin and O. Nedopekin and D. Tayurskii}, title = {Origin of electron disproportionation in metallic sodium cobaltates}, journal = {Physical Review B}, volume = {94}, OPTnumber = {}, OPTmonth = {01}, year = {2016}, OPTpages = {205138}, OPTnote = {}, OPTkey = {}, DOI = {10.1103/PhysRevB.94.205138} }