Hu S, Chen J, Wu K, Zhou Z, Cheng T, Wu D. OPTIMIZATION OF MUNICIPAL SOLID WASTE COLLECTION SYSTEM IN HEFEI CITY OF CHINA. ETR [Internet]. 2017 Jun. 15 [cited 2024 Nov. 23];3:97-101. Available from: https://journals.ru.lv/index.php/ETR/article/view/2601