GRB030226: optical observations at asiago. Maiorano, E. ; Masetti, N. ; Palazzi, E. ; Navasardyan, H. ; Pian, E. ; Antonelli, L. A. ; Malesani, D. Abstract Publication: GRB Coordinates Network Pub Date: 2003 Bibcode: 2003GCN..1933....1M