Mention the years in which 'Adaptive hybrid digital-analog video transmission in wireless mobile networks' and 'Using Compression Energy Efficiently in Mobile Environment' were published.
When were the publications 'Adaptive hybrid digital-analog video transmission in wireless mobile networks' and 'Using Compression Energy Efficiently in Mobile Environment' published?
SELECT DISTINCT ?answer WHERE { { <https://dblp.org/rec/conf/icccn/ZhaoL14> <https://dblp.org/rdf/schema#yearOfPublication> ?answer } UNION { <https://dblp.org/rec/conf/greencom/SillastoWM10> <https://dblp.org/rdf/schema#yearOfPublication> ?answer } }
<https://dblp.org/rec/conf/icccn/ZhaoL14> <https://dblp.org/rec/conf/greencom/SillastoWM10>