Radio Recombination Line Imaging of SGR a Goss, W. M. ; van Gorkom, J. H. ; Roberts, D. A. ; Leahy, J. P. Abstract Publication: IAU Colloq. 125: Radio Recombination Lines: 25 Years of Investigation Pub Date: 1990 DOI: 10.1007/978-94-009-0625-9_24 Bibcode: 1990ASSL..163..249G