Mustapa, Siti Indati and Ayodele, Freida Ozavize and Ayodele, Bamidele Victor and Mohammad, Norsyahida (2020) Nexus between energy usability, economic indicators and environmental sustainability in four asean countries: A non-linear autoregressive exogenous neural network modelling approach. Processes, 8 (12). 1 – 20. ISSN 22279717