MAGNETIC FORM FACTOR OF NpAs2 : A CRYSTAL FIELD WAVE FUNCTION FOR 5f ELECTRONS ? G. Amoretti, A. Blaise, M. Bonnet, J.X. Boucherle, A. Delapalme, J.M. Fournier and F. Vigneron J. Phys. Colloques, 43 C7 (1982) C7-293-C7-299 DOI: 10.1051/jphyscol:1982742