Between 'A wearable-glasses-based drowsiness-fatigue-detection system for improving road safety' and 'Prioritisation of an IT budget within a local authority', which paper was published earlier?
Which one was published first, 'A wearable-glasses-based drowsiness-fatigue-detection system for improving road safety' or 'Prioritisation of an IT budget within a local authority'?
SELECT DISTINCT ?answer WHERE { <https://dblp.org/rec/conf/gcce/ChenCSCCKL16> <https://dblp.org/rdf/schema#yearOfPublication> ?x . <https://dblp.org/rec/journals/jors/Jessop02> <https://dblp.org/rdf/schema#yearOfPublication> ?y . BIND(IF(?x < ?y, <https://dblp.org/rec/conf/gcce/ChenCSCCKL16>, <https://dblp.org/rec/journals/jors/Jessop02>) AS ?answer) }
<https://dblp.org/rec/conf/gcce/ChenCSCCKL16> <https://dblp.org/rec/journals/jors/Jessop02>