Duplicate title to Glaziev, S.Y. & Kaniovski, Y.M. (1989). Diffusion of Innovations Under Conditions of Uncertainty: A Stochastic Approach. DOI:10.1007/978-3-662-02700-4_9. In: International Conference on Diffusion Technologies and Social Behaviour: Theories, Case Studies and Policy Applications, 14-16 June 1989, IIASA, Laxenburg, Austria.