“ÐžÐ¡ÐžÐ‘Ð•ÐÐÐžÐ¡Ð¢Ð˜ Ð ÐÐ¡Ð§Ð•Ð¢Ð Ð¡Ð¢ÐžÐ˜ÐœÐžÐ¡Ð¢Ð˜ Ð—Ð•ÐœÐ•Ð›Ð¬ÐÐžÐ“Ðž Ð£Ð§ÐÐ¡Ð¢ÐšÐ Ð”Ð›Ð¯ Ð¡Ð¢Ð ÐžÐ˜Ð¢Ð•Ð›Ð¬Ð¡Ð¢Ð’Ð Ð˜ ÐžÐ‘Ð¡Ð›Ð£Ð–Ð˜Ð’ÐÐÐ˜Ð¯ Ð–Ð˜Ð›ÐžÐ‘Ðž Ð’ÐžÐœÐ ”. Mokslo Taikomieji Tyrimai Applied Research, no. 15, Dec. 2019, pp. 12-20, http://5.133.66.111/index.php/mttlk/article/view/346.