{Discovery of Early Optical Emission from GRB 021211}
Publication information:
{Fox}, {Price}, {Soderberg}, {Berger}, {Kulkarni}, {Sari}, {Frail}, {Harrison}, {Yost}, {Matthews}, et al. {Discovery of Early Optical Emission from GRB 021211}. \apjl. 2003;586:L5-L8. doi:10.1086/374683