João Andrade Neto, "Borrowing Justification for Proportionality: On the Influence of the Principles Theory in Brazil" English | 2018 | pages: 349 | ISBN: 3030022625 | PDF | 4,4 mb
Making the Law Explicit: The Normativity of Legal Argumentation (European Academy of Legal Theory Monograph) By Matthias Klatt 2008 | 321 Pages | ISBN: 1841134910 | PDF | 4 MB
Andrzej Grabowski - Juristic Concept of the Validity of Statutory Law: A Critique of Contemporary Legal Nonpositivism Published: 2013-06-25 | ISBN: 3642276873, 3642441920 | PDF | 595 pages | 3.95 MB
Constitutionalism and the Paradox of Principles and Rules: Between the Hydra and Hercules by Marcelo Neves English | Jun 29, 2021 | ISBN: 0192898744 | 224 pages | PDF | 2 MB