![[World Scientific Publishing Company Proceedings of the MG12 Meeting on General Relativity - UNESCO Headquarters, Paris, France (12 – 18 July 2009)] The Twelfth Marcel Grossmann Meeting - PHASES OF 4D SCALAR-TENSOR BLACK HOLES WITH NON-LINEAR ELECTRODYNAMICS]()
[World Scientific Publishing Company Proceedings of the MG12 Meeting on General Relativity - UNESCO Headquarters, Paris, France (12 – 18 July 2009)] The Twelfth Marcel Grossmann Meeting - PHASES OF 4D SCALAR-TENSOR BLACK HOLES WITH NON-LINEAR ELECTRODYNAMICSSTEFANOV, IVAN ZH.; YAZADJIEV, STOYTCHO S.; TODOROV, MICHAIL D.