Preface to the Special Issue on “Mathematical Methods and Operation Research in Logistics, Project Planning, and Scheduling, 2nd Edition”

Kosztyán, Zsolt Tibor [Kosztyán, Zsolt Tibor (kvantitatív módsz...), author] Department of Quantitative Methods (UP / FE / IM); Institute of Advanced Studies Kőszeg; Kovács, Zoltán [Kovács, Zoltán (Vezetéstudomány), author] Department of Supply Chain Management (UP / FE / IM)