Oscar Cordón. Some of My Memories with Enric Trillas during the Last 20 Years: A Small Tribute to an Outstanding Researcher and an Even Better Person. In Rudolf Seising, editor, Accuracy and Fuzziness. A Life in Science and Politics - A Festschrift book to Enric Trillas Ruiz. Volume 323 of Studies in Fuzziness and Soft Computing, pages 191-205, Springer, 2015. [doi]