@article{TUW-272448, author = {Weinbub, Josef and Ferry, D.K.}, title = {{R}ecent {A}dvances in {W}igner {F}unction {A}pproaches}, journal = {{A}pplied {P}hysics {R}eviews}, year = {2018}, volume = {5}, number = {4}, pages = {041104-1--041104-24}, url = {http://www.iue.tuwien.ac.at/pdf/ib_2018/JB2018_Weinbub_2.pdf}, doi = {10.1063/1.5046663}, note = {invited} }