P. Neittaanmäki, J. Periaux and T. Tuovinen (editors): Evolutionary and Deterministic Methods for Design, Optimization and Control. Barcelona: International Centre of Numerical Methods in Engineering (CIMNE). ISBN: 978-84-96736-45-0
Pages 430-438: Tapio Palokangas, “International Emission Policy with Poisson Tehcnological Change.”