Bachelor thesis (2014) - Céline Dohmen (author), Ariadad Fattahyani (author), Fabian Grondman (author), Daan Houf (author), B Bushra Naheed Kiyani (author), Stephanie Lubbers (author), Erik Orsel (author), E. Roorda (author), S.H.P. Vancraen (author), Z. Xu (mentor), S. Engelen (mentor), Steven Engelen (mentor)