Nowak, Magdalena, Agnieszka Dawidowicz, Ryszard Źróbek, and Mai Do Thi Tuyet. 2020. “Identification of Development Determinants of Green Information Systems for Urban Areas – Polish Case Study”. Acta Scientiarum Polonorum Administratio Locorum 19 (1):45-60. https://doi.org/10.31648/aspal.4456.