“New Polymer Syntheses Part 59. Synthesis and Characterization of New Polyamides and Copolyamides Containing Thianthrene Moiety and Based on Methyl- and Or Tertiarybutyl-Cyclohexanone in the Main Chain”. 2015. Journal of Research Updates in Polymer Science 4 (3): 157-67. https://doi.org/10.6000/1929-5995.2015.04.03.4.