Prof. Mugesh Govidassamy (Indian Institute of Bangalore) 2016
Prof. Michio Iwaoka (Tokay University JP) 2016
Yuta Hiyoshi (Tokay University JP) 2016
Momoko Michibata (Tokay University JP) 2016
Shingo Shimodaira (PhD Tokay University JP) 2016
Izabella Jastrzebska (Białystok University-PL) 2015
Karolina Kamńska (Wroklaw University-PL) 2015
Prof. Eder J. Lenardao (prof. UFPel - Pelotas - BS) 2015
Sandra Zdanowska (PhD University of Csestokowa - PL) 2015
Arkadiusz Żarski (PhD University of Csestokowa - PL) 2015
Agata Pacula (PhD University of Torun-PL) 2015
Hanane Achibat (PhD University of Beni Mellal- Marocco)2015
Jaqueline Vargas Pinto (PhD University of Porto Alegre - BS)2014
Vanessa Nascimento (PhD University of Santa Catarina-BS)2014
Juliano Brawn de Azeredo (PhD University of Santa Catarina BS) 2014
Anita Antosweska (Gdanski University Poland) Erasmus 2011
Chan Wang Steven Si (London College) Erasmus 2009
2014
Prof. MARIOLA ZIELIŃSKA-BŁAJET (Wrocław University of Technology -PL)
Prof. ELŻBIETA WOJACZYŃSKA (Wrocław University of Technology -PL)
Prof. Raquel Guimarez Jacob (UFePel-Pelotas Brasil)
Prof. Gelson Perin (UFePel-Pelotas Brasil)
Prof. Lucielli Savegnago ((UFePel-Pelotas Brasil)
Prof. Diego Alvez (UFePel-Pelotas Brasil)
Prof. Waro Nakanishi (Univ Wakayama -Japan)
Prof. Josef Drabowicz (Polish Academy of Sciences)
Prof. Carl Schiesser (University of Melbourne _Australia)
Prof. Josè Carlos Menendez Ramos (Un. Complutense Madrid)
2013
Prof. Enrico Marcantoni (Un. Camerino)
Prof. Eder Lenardao (UFePel - Pelotas Brasil)
Prof. Jozef Drabowicz (Polish Academy of Sciences)
Prof. Tomaz Girek (Jan Dlugosz University in Czestochowa)
Prof Piotr Rychter (Jan Dlugosz University in Czestochowa)
2012
Prof. Jozef Drabowicz (Polish Academy of Sciences)
2010
Prof. Thomas Wirth (University of Cardiff)
2009
Dr. Alessandra Passeri (University of Urbino)
Dr. Giorgio della Sala (Iniversity of Salerno)
Prof. Thomas Wirth (University of Cardiff)