Between 'Leader as an Effective Strategy Implementer in Public Higher Education Institutions' and 'Adaptive Spatial Filtering for an FH/SSMA Packet Radio Network with Packet Combining', which paper was published earlier?
Which one was published first, 'Leader as an Effective Strategy Implementer in Public Higher Education Institutions' or 'Adaptive Spatial Filtering for an FH/SSMA Packet Radio Network with Packet Combining'?
SELECT DISTINCT ?answer WHERE { <https://dblp.org/rec/conf/ahfe/MnichW19> <https://dblp.org/rdf/schema#yearOfPublication> ?x . <https://dblp.org/rec/journals/ijwin/Kim01> <https://dblp.org/rdf/schema#yearOfPublication> ?y . BIND(IF(?x < ?y, <https://dblp.org/rec/conf/ahfe/MnichW19>, <https://dblp.org/rec/journals/ijwin/Kim01>) AS ?answer) }
<https://dblp.org/rec/conf/ahfe/MnichW19> <https://dblp.org/rec/journals/ijwin/Kim01>