Bernhard Amberg – Universität Mainz, DE
Chimere Anabanti - University of Pretoria, South Africa
Rosemarie Bailey - University of St Andrews, United Kingdom
Mariagrazia Bianchi - University of Milano, Italy
David Burrell - University of Florida, USA
Peter Cameron - University of St Andrews, United Kingdom
William Cocke – Augusta University School of Computer and Cyber Sciences, USA
Charles Colbourn – Arizona State University, USA
Costantino Delizia - University of Salerno, Italy
Stephan Elsenhans – University of Wuerzburg, Germany
Shazhen Gao – Virginia State University, USA
Laura Grave de Peralta - University of Neuchatel, Switzerland
Stephen Glasby – University of Western Australia (Zoom)
Christoph Hering - University of Tuebingen, Germany
Ted Hurley - National University of Ireland, Galway, Ireland
Gareth Jones - University of Southampton, UK
Michael Kagan - Penn State Abington, USA
Delaram Kahrobaei, The City University of New York, Queens College and University of York, USA and UK
Ratan Lal - Central University of Rajasthan, India
Mark Lewis – Kent State University, USA
Patrizia Longobardi – University of Salerno, Italy
Mercede Maj - University of Salerno, Italy
Gregory McColm – University of South Florida - Tampa, USA
Carmine Monetta - University of Salerno, Italy
Jamshid Moori, North-West University (Mafikeng), Republic of South Africa (ZOOM)
Imaan Nanji - Florida Atlantic University, USA
Daniela Nikolova - Florida Atlantic University, USA
Marialaura Noce - University of Salerno, Italy
A.Yu Olshanskiy -Vanderbilt University, USA
Götz Pfeiffer - NUI Galway, Ireland (ZOOM)
Eugene Plotkin – Bar Ilan Uni, Israel
Tanja Plotkin - Bar Ilan University, Israel
Cheryl Praeger – University of Western Australia (Zoom)
Dmitro Savchuk – USF, USA
Irene Sciriha - University of Malta, Malta (ZOOM)
Carlo Maria Scoppola – University of l’Aquila, Italy
Himanshu Setia - Indian Institute of Technology, Ropar, Punjab, India
Vladimir Tonchev - MTU, USA
Niara Williams - Florida Atlantic University, USA
Alexander Zalessky – Minsk, Belarus (ZOOM)