- CASPHE (Czech Republic)
- Jan BESEDA
- Lenka VASKOVA
- SUMY STATE UNIVERSITY (Ukraine)
- Oksana ZAMORA
- Olha LIUTA
- HITIT UNIVERSITY (Turkey)
- Mustafa SEYREK
- Ali ÖZTURK
- Meryem YALÇINKAYA
- Mustafa AKCA
- Eşref SAVAS BASCI
- KASTAMONU UNIVERSITY (Turkey)
- Ali VASFI AĞLARC
- Nesrin İÇLİ
- UNIVERSITAT POLITECNICA DE VALENCIA (Spain)
- Milagros BRAVO SELLES
- Elena PEREZ BERNABEU
- Ana Isabel PEREZ MOLINA
- Raquel SANCHIS GISBERT
- Miguel Ángel SELLES CANTO