1. Faculty of Automatic Control and Computer Engineering, “Gheorghe Asachi” Technical University, Iaşi, Romania;
2. Faculty of Physics, “Alexandru Ioan Cuza” University, Iaşi, Romania;
3. Faculty of Orthodox Theology, “Alexandru Ioan Cuza” University, Iaşi, Romania;
4. Faculty of General Medicine, “Gr. T. Popa” University of Medicine and Pharmacy, Iaşi, Romania