GUEST EDITORIAL

eNergetics Conference has been held annually since 2015, and it has been organized by Research and Development Center ALFATEC in cooperation with Mathematical Institute of the Serbian Academy of Sciences and Arts and Complex Systems Research Centre COSREC. The Conference co-organizers are the following respectable institutions: Academy of Sciences and Arts of the Republika Srpska, Faculty of Mining and Geology, University of Belgrade, and Faculty of Technical Sciences, UKLO University St. Climent Ohridski. The Conference is organized under the patronage of the Ministry of Education, Science and Technological Development of the Republic of Serbia