Algorithms: Algorithm 327: Dilogarithm. - Kurt Siegfried Kölbig (Commun. ACM, 1968)

Remarks on algorithm 32: multint: certification of algorithm 32. - Kurt Siegfried Kölbig (Commun. ACM, 1968)

Certification of algorithm 292 [S22]: regular coulomb wave functions and of remark on algorithm 292 [S22]: regular coulomb wave functions. - Kurt Siegfried Kölbig (Commun. ACM, 1969)

Certification of algorithm 300 [S22]: coulomb wave functions. - Kurt Siegfried Kölbig (Commun. ACM, 1969)

Remark on algorithm 300 [S22]: Coulomb wave functions. - Kurt Siegfried Kölbig (Commun. ACM, 1969)

Complex Error Function (Certification of Algorithm 363). - Kurt Siegfried Kölbig (Commun. ACM, 1972)

On positive function series. - Kurt Siegfried Kölbig; Fritz Schwarz (Computing, 1981)

Explicit Evaluation of Certain Definite Integrals Involving Powers of Logarithms. - Kurt Siegfried Kölbig (J. Symb. Comput., 1985)

Erratum to: "A program package for the Landau distribution" [Computer Physics Communications 31 (1984) 97-111]. - Kurt Siegfried Kölbig; B. Schorr (Comput. Phys. Commun., 2008)