Torres, E., Blumenau, A. T., & Biedermann, P. U. (2009). Mechanism for phase transitions and vacancy island formation in alkylthiol/Au(111)self-assembled monolayers based on adatom and vacancy-induced reconstructions. Physical Review B, 79(7), 075440-1-075440-6. doi:10.1103/PhysRevB.79.075440.