+ ‘elsarticle-template-4-harv.tex’
+ ‘elsarticle-template-6-num.tex’
+ ‘elsarticle-template-harv.tex’
+ ‘elsarticle-template-num.tex’
+ ‘elsdoc.pdf’
+ ‘model1-num-names.bst’
+ ‘model1a-num-names.bst’
+ ‘model1b-num-names.bst’
+ ‘model1c-num-names.bst’
+ ‘model2-names.bst’
...