Grubeša, Sanja, Hrvoje Domitrović, and Kristijan Jambrošić. “Performance of Traffic Noise Barriers With Varying Cross-Section”. Promet - Traffic&Transportation 23, no. 3 (June 28, 2011): 161-168. Accessed April 24, 2024. https://traffic.fpz.hr/index.php/PROMTT/article/view/119.