Jacobs, A.A.JacobsKümmel, R.R.KümmelPlehn, HartmutHartmutPlehn0000-0002-5512-68882019-10-022019-10-02199907496036https://fis.uni-bamberg.de/handle/uniba/46420engProximity effect, Andreev reflections, and charge transport in mesoscopic superconducting/semiconducting heterostructuresarticle10.1006/spmi.1999.0718