In: MITIP 2011. 13th international MITIP conference on the modern information technology in the innovation processes of the industrial enterprises, 2010-11-30, Trondheim, Norvégia.
Quality indication and supply management of perishable products with optical labels for low-end demands
Solving the least squares method problem in the AHP for 3x3 and 4x4 matrices. (Working paper of the Laboratory of Operations Research and Decision Systems (LORDS) WP 2003-5.)