%0 Journal Article %A Molina-Mendoza A.J. %A Giovanelli E. %A Paz W.S. %A Niño M.Á. %A Island J.O. %A Evangeli C. %A Aballe L. %A Foerster M. %A Van Der Zant H.S.J. %A Rubio-Bollinger G. %A Agraït, Nicolás %A Palacios J.J. %A Castellanos-Gomez A. %A Pérez, Emilio M. %T Franckeite as a naturally occurring van der Waals heterostructure %D 2017 %U http://hdl.handle.net/20.500.12614/1360 %~