@misc{indiciae308615f6d9d3, title = {Spin filtering in a hybrid ferromagnetic-semiconductor microstructure.}, author = {J Wróbel and T Dietl and A Lusakowski and G Grabecki and K Fronc and R Hey and K H Ploog and H Shtrikman}, year = {2004}, doi = {10.1103/physrevlett.93.246601}, url = {https://pubmed.ncbi.nlm.nih.gov/15697839/}, note = {Source identifier: 15697839} }