@article{Kim:1990de, author = "Kim, G. J. and Arends, J. and Engelage, J. and Nefkens, B. M. K. and Ziock, H. J. and Briscoe, W. J. and Taragin, M. and Sadler, M. E.", title = "{Analyzing power for pi- p charge exchange in the backward hemisphere from 301-MeV/c to 625-MeV/c and a test of pi N partial wave analyses}", doi = "10.1103/PhysRevD.41.733", journal = "Phys. Rev. D", volume = "41", pages = "733--743", year = "1990" }