References
Francesco Viola
(2017). Hans Kelsen and practical reason. In P. Langford, I. Bryan, & J. Mcgarry (Eds.). Kelsenian legal science and the nature of law (pp. 121-139). Dordrecht: Springer.
(2016). 20th-century natural law theory in Spain and Portugal. In E. Pattaro, & C. Roversi (Eds.). A treatise of legal philosophy and general jurisprudence 12 (pp. 1205-1218). Dordrecht: Springer.
(2016). Introduction: natural law theories in the 20th century. In E. Pattaro, & C. Roversi (Eds.). A treatise of legal philosophy and general jurisprudence 12 (pp. 1065-1153). Dordrecht: Springer.
(2014). Diritti umani e ragion pratica. Metodo, 2 (1), 49-58. https://doi.org/10.19079/metodo.2.1.49.