Prof. Mario Štorga participated as an external member of the examination committee on a defence of the doctoral dissertation submitted by candidates Sare Saliminamin i Mehdi Parvina at Politechnico di Milano. Supervisor of the dissertation is Prof. Gaetano Cascini, and the titles are "Serious game for the next generation of technical systems: To improve the capabilities of R&D engineer in proposing ideas for the next generation of technical systems" and "Improving Ideas Novelty Based on OTSM-TRIZ Model of Contradiction".