Stoyanov, Stanimir, Asya Stoyanova-Doycheva, Todorksa Glushkova, Emil Doychev, и Jordan Todorov. 2018. A REFERENCE ARCHITECTURE OF INTERNET OF THINGS ECOSYSTEM. КОМПЮТЪРНИ НАУКИ И КОМУНИКАЦИИ 7 (1), 20-28. https://csc.bfu.bg/index.php/CSC/article/view/201.