RT Journal Article T1 Jeff Hughes A1 James Sumner YR 2019 VO 11 IS Spring 2019 K1 Jeff Hughes K1 obituary K1 CHSTM AB PB The Science Museum Group SN 2054-5770 LA eng DO 10.15180/191109 UL http://journal.sciencemuseum.org.uk/browse/issue-11/jeff-hughes/ WT Science Museum Group Journal OL 30