Extended Gaussian quadratures for functions with an end-point singularity of logarithmic type. - Krzysztof Pachucki; Mariusz Puchalski; V. A. Yerokhin (Comput. Phys. Commun., 2014)

H2SOLV: Fortran solver for diatomic molecules in explicitly correlated exponential basis. - Krzysztof Pachucki; M. Zientkiewicz; V. A. Yerokhin (Comput. Phys. Commun., 2016)

Atomic Structure Calculations of Helium with Correlated Exponential Functions. - Vladimir A. Yerokhin; Vojtech Patkós; Krzysztof Pachucki (Symmetry, 2021)