1. E. L. Eliel, N. L. Allinger, S. J. Angyal, and G. A. Morrison, Conformational Analysis (Interscience-Wiley, New York, 1965).
2. A. R. Leach, Molecular Modeling: Principles and Applications (Pearson Education, Harlow, 2001).
3. A. Hinchliffe, Molecular Modelling for Beginners (Wiley, Chichester, 2008).
4. F. Jensen, Introduction to Computational Chemistry (Wiley, Chichester, 2007).
5. A. V. Teplukhin, “Parametrization of the torsion potential in all-atom models of hydrocarbon molecules using a simplified expression for the deformation energy of valence bonds and angles,” J. Struct. Chem. 62, 1653 (2021).