8FBD219D-B657-4837-932F-5263F2FAFB0DWarwick Astrophysics Consolidated Grant 2014-2017Research GrantST/L000733/10FA7FA45-02C9-433E-A750-12A20140208FSTFCINCOME_ACTUAL200054967FE42BB-EF4A-48DA-8FC9-687A136C0AF3The mysterious optical afterglow spectrum of GRB 140506A at z = 0.889Astronomy & Astrophysicsf12a90d792ebef96520c62480f0c939cFynbo J2014-01-01http://dx.doi.org/10.1051/0004-6361/201424726http://dx.doi.org/10.1051/0004-6361/201424726Journal Article/Review58c958f4051b94.55048318