Grupen, C., Hashim, N. O., Jost, B., Maciuc, F., Luitz, S., Mailov, A., Miiller, A. S., Putzer, A., Rensch, B., Sanderh, H. G., Schmeling, S., Schmelling, M., Tcaciuc, R., Wachsmuth, H., Ziegler, T., & Zuber, K. (2008). Cosmic ray results from the CosmoALEPH experiment. Nuclear Physics B-Proceedings Supplements, 175, 286-293.