TY - CONF T1 - The very high energy gamma ray spectra of IES 1959+ 650 and Mrk 421 as measured with the Whipple 10 m telescope JO - HIGH ENERGY GAMMA-RAY ASTRONOMY: 2nd International Symposium on High Energy Gamma-Ray Astronomy PY - 2005/01/01 AU - Daniel MK AU - Badran HM AU - Bond IH AU - Boyle PJ AU - Bradbury SM AU - Buckley JH AU - Byrum K AU - Carter-Lewis DA AU - Celik O AU - Cogan P AU - others ED - VL - 745 SP - 462 EP - 467 Y2 - 2024/10/23 ER -