P. Fuhrmann

Total photoproduction cross-section measurement at HERA energies

E. Barrelet, H. Hufnagel, Joshua R. Smith, 1993 .

The H1 detector at HERA

E. Barrelet, H. Hufnagel, L. Gosset, 1996 .

The tracking calorimeter and muon detectors of the H1 experiment at Hera

E. Barrelet, H. Hufnagel, L. Gosset, 1996 .