@mastersthesis{TUW-285941, author = {Alvarez, I{\~n}igo}, title = {Hierarchical Component-Based Programming of Control Systems}, school = {E376}, year = {2018}, url = {https://publik.tuwien.ac.at/files/publik_285941.pdf}, keywords = {Automation, IEC 61131, IEC 61499, hierarchic structuring} }