Witkowski, Zbigniew, and Katarzyna Jachimowicz. 2023. “The Substitution of the President of the Republic of Italy in the Light of Constitutional Regulations and Political Practice”. Acta Universitatis Lodziensis. Folia Iuridica 104 (September):207-16. https://doi.org/10.18778/0208-6069.104.15.