1. Abramowitz M, Stegun IA (1972) Handbook of mathematical functions with formulas, graphs, and mathematical tables. Dover Publications, New York
2. Agmon S (1982) Lectures on exponential decay of solutions of second-order elliptic equations: bounds on eigenfunctions of n-body schrödinger operations. Princeton University Press, Princeton
3. Appell P (1925) Sur les fonctions hypergéométriques de plusieurs variables, les polynômes d’Hermite et autres fonctions sphériques dans l’hyperespace. Mémorial des sciences mathématiques, Gauthier-Villars
4. Bağcı A (2017) Notes on mathematical difficulties arising in relativistic SCF approximation.
arXiv:1603.02307
[physics.chem-ph]
5. Bağcı A, Hoggan PE (2014) Performance of numerical approximation on the calculation of overlap integrals with noninteger Slater-type orbitals. Phys Rev E 89(7):053307.
https://doi.org/10.1103/PhysRevE.89.0533070