Wajdi Michael Zoghaib, et al. “A Comparative Investigation into the Mesomorphism of Series of Aromatic Naphthalen-2-Yl 4-(Alkoxy) Benzoate and Naphthalen-1-Yl 4-(Alkoxy) Benzoate Materials”. New Frontiers in Physical Science Research Vol. 9, Mar. 2023, pp. 17-25, doi:10.9734/bpi/nfpsr/v9/4581B.