Venedig und die Wendung des Vierten Kreuzzuges Gegen Konstantinopel (Classic Reprint) Streit Ludwig Heftet / 2018 / Tysk
Venedig und die Wendung des Vierten Kreuzzuges Gegen Konstantinopel (Classic Reprint) Streit Ludwig Innbundet / 2018 / Tysk
Quantum Dynamics: Models and Mathematics Proceedings of the Symposium "Quantum Dynamics: Models and Mathematics", at the Centre for Interdisciplinary Research, Bielefeld University, Federal Republic of Germany, September 8-12, 1975 Streit Ludwig Heftet / 2012 / Engelsk
Stochastic Processes - Mathematics and Physics Proceedings of the 1st BiBoS-Symposium held in Bielefeld, West Germany, September 10-15, 1984 Albeverio Sergio Heftet / 1986 / Engelsk
Stochastic Processes - Mathematics and Physics II Proceedings of the 2nd BiBoS Symposium held in Bielefeld, West Germany, April 15-19, 1985 Albeverio Sergio Heftet / 1987 / Engelsk
Dynamics and Stochastic Processes Theory and Applications. Proceedings of a Workshop Held in Lisbon, Portugal October 24–29, 1988 Lima Ricardo Heftet / 2014 / Engelsk
