You can download Abstract Books and Proceeding Books of Previous VESALs
VESAL 2010 1st-elt-visible-abstract-book
VESAL 2011 Abstract Book
VESAL 2012 Abstract Book
VESAL 2013 Abstract Book
VESAL 2014 Proceeding Book
VESAL 2015 Proceedings Book
VESAL 2016 Proceedings Book
VESAL 2017 Proceeding Book
VESAL 2018 Proceedings Book
VESAL 2019 Proceedings Book
VESAL 2021 Proceedings Book