Physicochemical properties of nano-enhanced colloidal gas aphron (NCGA)-based fluidsAmir Tabzar, Hossein Ziaee, Milad Arabloo and Mohammad Hossein GhazanfariEur. Phys. J. Plus, 135 3 (2020) 312DOI: https://doi.org/10.1140/epjp/s13360-020-00174-5