When were the publications 'Generating uniform random points inside a cone' and 'Perception gap and its impact on supply chain performance' published?
When were 'Generating uniform random points inside a cone' and 'Perception gap and its impact on supply chain performance' published?
SELECT DISTINCT ?answer WHERE { { <https://dblp.org/rec/journals/mcma/Stefanescu00> <https://dblp.org/rdf/schema#yearOfPublication> ?answer } UNION { <https://dblp.org/rec/journals/ijbpscm/LuE15> <https://dblp.org/rdf/schema#yearOfPublication> ?answer } }
<https://dblp.org/rec/journals/mcma/Stefanescu00> <https://dblp.org/rec/journals/ijbpscm/LuE15>