LoRa propagation test in an urban environment and office buildings. - Ionut Marian Dobra; Vladut Alexandru Dobra; Vlad Dacian Gavra; Silviu Folea (AQTR, 2020)

Long-Range Network of Air Quality Index Sensors in an Urban Area. - Ionut Marian Dobra; Vladut Alexandru Dobra; Adina-Alexandra Dobra; Gabriel Harja; Silviu Folea; Vlad Dacian Gavra (Sensors, 2023)