E. Gornik,International Conference on Physics of Narrow Gap Semiconductors.International Conference on Physics of Narrow Gap Semiconductors (4th : 1981 : Austria):Physics of Narrow Gap Semiconductors.Springer,1982.
E. Gornik,International Conference on Physics of Narrow Gap Semiconductors.International Conference on Physics of Narrow Gap Semiconductors (4th : 1981 : Austria):Physics of Narrow Gap Semiconductors.Springer,1982.