@Inproceedings{EPTCS320.1, author = {Pettorossi, Alberto}, year = {2020}, title = {A Historical Account of My Early Research Interests}, editor = {Fribourg, Laurent and Heizmann, Matthias}, booktitle = {{\rm Proceedings 8th International Workshop on} Verification and Program Transformation {\rm and 7th Workshop on} Horn Clauses for Verification and Synthesis, {\rm Dublin, Ireland, 25-26th April 2020}}, series = {Electronic Proceedings in Theoretical Computer Science}, volume = {320}, publisher = {Open Publishing Association}, pages = {1-28}, doi = {10.4204/EPTCS.320.1}, }