Nikolay Andreev

Generalized net model of the cooperation between the Departments of transfusion Haematology and the National Centre of transfusion Haematology

Olympia Roeva, Vassia Atanassova, Krassimir Atanassov, 2018 .

Robust Portfolio Optimization in an Illiquid Market in Discrete-Time

Nikolay Andreev, N. Andreev, 2019 .