@article{article54c5c7bf,
title   = {Experimental search for coherent subthreshold pion production},
author = {Erasmus, B and Guet, C and Gillibert, A and Mittig, W and Schutz, Y and Villari, A C C and Kuhn, W and Riess, S and Nifienecker, H and Pinston, J A and Grosse, E and Holzmann, R},
year = {1991},
doi = {10.1103/physrevc.44.1212},
journal   = {Physical Review C}
}