Bachelor thesis (2014) - B. Cont (author), M.M. Doole (author), C.L.V. Driessen (author), M.F. Hoekstra (author), P.B. Jahn (author), K. Kaur (author), L. Klespe (author), C.H.J. Ng (author), E.M. Rezunenko (author), N.C.M. van Zon (author), JA Melkert (mentor)