Sub-degree CMB anisotropy from space - II. In-flight calibrationM. Bersanelli, P. F. Muciaccia, P. Natoli, N. Vittorio and N. MandolesiAstron. Astrophys. Suppl. Ser., 121 2 (1997) 393-404DOI: https://doi.org/10.1051/aas:1997322