Grygiel, Wojciech. 2008. “Physism of Roland Omnés - Unity of the Worlds of Mathematics and Physics; Part I - Quantum Problems of Abstraction”. Philosophical Problems in Science (Zagadnienia Filozoficzne W Nauce), no. 43 (December):89-102. https://zfn.edu.pl/index.php/zfn/article/view/234.