Editor-in-Chief Lecture
(2019). Preface. Communications in Combinatorics and Optimization, 4(2), -.
. "Preface", Communications in Combinatorics and Optimization, 4, 2, 2019, -.
(2019). 'Preface', Communications in Combinatorics and Optimization, 4(2), pp. -.
Preface. Communications in Combinatorics and Optimization, 2019; 4(2): -.
)
