Helmut Kopka

Helmut Kopka was previously a scientific staff member at the Max-Planck-Institut für Aeronomie in Germany. He was involved in writing one of the first TeX drivers for HP LaserJet and subsequently introduced TeX and LaTeX into his institute, where it has become the standard text-processing system for scientific publications.

Patrick W. Daly is a scientific staff member at the Max-Planck-Institut für Aeronomie in Germany. He has written formatting styles for several scientific journals and is the author of the natbib package for flexible bibliographic citations and of the custom-bib system for customizing bibliographic styles for use with BibTeX.