Wedekind, E., Weisswange, W. "Berichte Ueber die Synthese eines Diketons der Cyclobutanreihe" Berichte der deutschen chemischen Gesellschaft, 1906, Vol. 39, pp.1631.doi10.1002/cber.19060390287
Kelsey, Donald R., Scardion, Betty M., Grebowicz, Jamusz S., Chuah, Hoe H. High Impact, Amorphous Terephthalate Copolyesters of Rigid 2,2,4,4-Tetramethyl-1,3-cyclobutanediol with Flexible Diols. Macromolecules. Vol. 33, 2000, pp. 5810-5818.doi10.1021/ma000223+
vom Saal Frederick S., Hughes Claude. An Extensive New Literature Concerning Low-Dose Effects of Bisphenol A Shows the Need for a New Risk Assessment. Environ. Health Perspective. Vol. 113, 2005, pp. 926–33.doi10.1289/ehp.7713
Hoppens, Nathan C., Hudnall, Todd W., Foster, Adam, Booth, Chad J. Aliphatic-aromatic copolyesters derived from 2,2,4,4-tetramethyl-1,3-cyclobutanediol. Journal of Polymer Science: Part A: Polymer Chemistry. Vol. 42, 2004, pp. 3473-3478. doi10.1002/pola.20197
