WBL 31 March 2019
Alshahwan:2019:GI keynote ask author
Blot:2019:GI      http://www.cs.ucl.ac.uk/staff/a.blot/publis/blot_2019_gi@icse.pdf
Ding:2019:GI      http://geneticimprovementofsoftware.com/paper_pdfs/ding2019leveraging.pdf
Krauss:2019:GI 	  Krauss_2019_GI.pdf
Leach:2019:GI  	  ask author
Liou:2019:GI   	  Liou_2019_GI.pdf
Xin:2019:GI    	  http://geneticimprovementofsoftware.com/paper_pdfs/xin2019better.pdf