@inproceedings{inproceedings, title = {{The very high energy gamma ray spectra of IES 1959+ 650 and Mrk 421 as measured with the Whipple 10 m telescope}}, url = {{}}, year = {{2005}}, month = {{1}}, author = {{Daniel MK and Badran HM and Bond IH and Boyle PJ and Bradbury SM and Buckley JH and Byrum K and Carter-Lewis DA and Celik O and Cogan P and others}}, volume = {{745}}, journal = {{HIGH ENERGY GAMMA-RAY ASTRONOMY: 2nd International Symposium on High Energy Gamma-Ray Astronomy}}, pages = {{462-467}}, note = {{Accessed on 2025/05/20}}}