The Erratum to the partial entailment paper by Katya Tentori and me has just been published on the Journal of Applied Logic. I’ve now attached the Erratum at the end of the paper itself (here). Problem solved 
- I am professor of Philosophy of Science and former director of the Center for Logic, Language, and Cognition at the University of Turin. My main research interests are in formal epistemology, the psychology of reasoning, and medical decision making.