Braams, Bastiaan J., and Joel M. Bowman. “Permutationally Invariant Potential Energy Surfaces in High Dimensionality”. International Reviews in Physical Chemistry, vol. 28, no. 4, 2009, pp. 577-06, https://doi.org/10.1080/01442350903234923.
Braams, B. J., & Bowman, J. M. (2009). Permutationally invariant potential energy surfaces in high dimensionality. International Reviews in Physical Chemistry, 28(4), 577-606. https://doi.org/10.1080/01442350903234923
Braams BJ, Bowman JM. Permutationally invariant potential energy surfaces in high dimensionality. International Reviews in Physical Chemistry. 2009;28(4):577-606.