P. Blaha, H. Chermette:
"Dedication: Commemorative Issue in Honor of Professor Karlheinz Schwarz on the Occasion of His 80th Birthday";
Computation, 10 (2022), 78.
http://dx.doi.org/10.3390/computation10050078Electronic version of the publication:
https://publik.tuwien.ac.at/files/publik_304136.pdf