Ewout Helmich

发表

Léon V. E. Koopmans, Giuseppe Longo, Stefano Cavuoti, 2017 .

Ralf Bender, Willem-Jan Vriend, Roberto Saglia, 2007 .

Danny Boxhoorn, Stefano Cavuoti, Peter Schneider, 2017 .

Edwin Valentijn, Konrad Kuijken, Peter Schneider, 2015, 1507.00738.

Massimo Brescia, Stefano Cavuoti, Hugo Buddelmeijer, 2015, 1507.00742.