First detection of a VHE gamma-ray spectral maximum from a cosmic source: HESS discovery of the Vela X nebula (2006) van Eldik C Journal article, Original article Discovery of the two "wings" of the Kookaburra complex in VHE γ-rays with HESS (2006) Funk S, van Eldik C Journal article, Original article Evidence for VHE γ-ray emission from the distant BL Lac PG 1553+113 (2006) van Eldik C Journal article, Original article Multi-wavelength observations of PKS 2155-304 with HESS (2005) Funk S Journal article A possible association of the new VHE gamma-ray source HESS J1825-137 with the pulsar wind nebula G18.0-0.7 (2005) Funk S Journal article Discovery of the binary pulsar PSRB1259-63 in very-high-energy gamma rays around periastron with HESS (2005) Funk S Journal article Observations of selected AGN with HESS (2005) Funk S Journal article A search for very high energy gamma-ray emission from the starburst galaxy NGC253 with HESS (2005) Funk S Journal article Serendipitous discovery of the unidentified extended TeV gamma-ray source HESS J1303-631 (2005) Funk S Journal article Observations of Mkn 421 in 2004 with HESS at large zenith angles (2005) Funk S Journal article