Signals for vector-like leptons in an -symmetric 2HDM at ILCIndrani Chakraborty, Dilip Kumar Ghosh, Nivedita Ghosh and Santosh Kumar RaiEur. Phys. J. C, 82 6 (2022) 538DOI: https://doi.org/10.1140/epjc/s10052-022-10477-9