@conference {1483, title = {Twenty Years of Computational Science}, booktitle = {International Conference on Computational Science (ICCS 2020)}, year = {2020}, month = {2020-06}, address = {Amsterdam, Netherlands}, author = {Valeria Krzhizhanovskaya and G{\'a}bor Z{\'a}vodszky and Michael Lees and Jack Dongarra and Peter Sloot and S{\'e}rgio Brissos and Jo{\~a}o Teixeira} }