TY - JOUR AU - Ludwig Oster AU - W. Sieber BT - The Astrophysical Journal DA - Jan-11-1976 DO - 10.1086/154820 PY - 1976 EP - 220 T2 - The Astrophysical Journal TI - Pulsar geometries. III - The hollow-cone model UR - http://articles.adsabs.harvard.edu/full/1976ApJ...210..220O VL - 210 SN - 0004-637X ER -