| Authors: |
Sebris A; Centre for Nature and Engineering, Liepaja Academy, Riga Technical University, Liela Str. 14, Liepaja, 3401, Latvia. armands.sebris_1@rtu.lv.; Institute of Chemistry and Chemical Technology, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 3, Riga, 1048, Latvia. armands.sebris_1@rtu.lv., Burcevs A; Institute of Chemistry and Chemical Technology, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 3, Riga, 1048, Latvia., Ušacka U; Institute of Chemistry and Chemical Technology, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 3, Riga, 1048, Latvia., Iesalnieks M; Institute of Physics and Materials Science, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 7, Riga, 1048, Latvia., Drunka R; Institute of Physics and Materials Science, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 7, Riga, 1048, Latvia., Valkovskis K; Institute of Chemistry and Chemical Technology, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 3, Riga, 1048, Latvia., Novosjolova I; Institute of Chemistry and Chemical Technology, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 3, Riga, 1048, Latvia., Turks M; Institute of Chemistry and Chemical Technology, Faculty of Natural Sciences and Technology, Riga Technical University, P. Valdena Str. 3, Riga, 1048, Latvia. |