SCHÄFER, Björn Malte. Tooltips for Theoretical Physics: Concepts of Modern Theoretical Physics, Scales and Mathematical Tools. Heidelberg: Heidelberg University Publishing,2022. DOI: 10.17885/heiup.1059. Disponível em: https://heiup.uni-heidelberg.de/catalog/book/1059.. Acesso em: 6 apr. 2025.