Area editor of RAIRO-Operations Research (2019-).
Associate editor of Advances in Operations Research (2008-2011).
Associate editor of Asia-Pacific Journal of Operational Research (2005-).
Associate editor of Journal of Mathematics (2012-2016).
Associate editor of Methodology and Computing in Applied Probability (2019-).
Associate editor of RAIRO-Operations Research (2017-2018).
Associate editor of The Open Operational Research Journal (2007-2013).
Associate editor of TOP (2013-2019).
Subject editor of Applied Mathematical Modelling (2014-).
Guest editor of European Journal of Operational Research, special issue on «Advances in Retrial Queues»: Volume 189, Issue 3, 2008,
Guest editor of The Annals of Operations Research, special volume on «Retrial Queues and Related Models», Volume 247, Issue 1, 2016.
Referee for the journals: Acta Biotheoretica; Advances in Applied Probability; AJSE Mathematics; Annals of Operations Research; Applied Mathematical Modelling; Applied Stochastic Models in Business and Industry; Asia-Pacific Journal of Operational Research; Computer Networks; Computers and Mathematics with Applications; Computers and Operations Research; European Journal of Operational Research; IEEE Transactions on Communications; International Journal of Computer Mathematics; International Journal of Systems Science; Journal of Applied Mathematics; Journal of Applied Probability; Journal of Industrial and Management Optimization; Journal of Integer Sequences; Journal of Statistical Planning and Inference; Journal of Systems Science and Systems Engineering; Journal of Theoretical Biology; Mathematical and Computer Modelling; Mathematical Methods of Operations Research; Mathematical Problems in Engineering; Mathematical Reviews; Mathematics and Computers in Simulation; Methodology and Computing in Applied Probability; Naval Research Logistics; Operations Research; Operations Research Letters; Opsearch; OR Spectrum; Performance Evaluation; Probability in the Engineering and Informational Sciences; Quality Technology and Quantitative Management; Queueing Systems; Revista Matemática Complutense; Simulation Modelling Practice and Theory; Soochow Journal of Mathematics; Statistical Methodology; Statistics and Operations Research Transactions, SORT; Stochastic Analysis and Applications; Stochastic Models; Test; Top.