%0 Journal Article %A Andreev, Rumen %A Svetozar, Ilchev %A Chikalanov, Alexandre %A Petkov, Yuliyan %T Conceptual Modeling of IoT Ecosystems: A Business-Oriented Approach %J Serdica Journal of Computing %D 2018 %P 001-022 %V 12 %N 1-2 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/SJC_2018_12_1-2_a1/ %G en %F SJC_2018_12_1-2_a1