@article{839681, author = {U Waghmare and Eric Cockayne and Benjamin Burton}, title = {Ferroelectric Phase Transitions in Nano-Scale Chemically Ordered PbSc0.5Nb0.5O3 Using a First-Principles Model Hamiltonian}, year = {2003}, number = {291}, month = {2003-07-01 00:07:00}, publisher = {Ferroelectrics}, language = {en}, }