@article{article59108dd3,
title   = {Interfaces between buckling phases in silicene: Ab initio density functional theory calculations},
author = {Lima, Matheus P and Silva, Antonio Jose Roque da and Fazzio, Adalberto},
year = {2013},
doi = {10.1103/PhysRevB.88.235413},
journal   = {PHYSICAL REVIEW B}
}