@article {Wang:2015:0736-2935:1565, title = "Questionnaire survey of students' and teachers' perception on sound quality in elementary school in Guangzhou", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2015", volume = "250", number = "5", publication date ="2015-08-10T00:00:00", pages = "1565-1569", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2015/00000250/00000005/art00016", keyword = "56.2, 51.1.4", author = "Wang, Jundong and Peng, Jianxin", abstract = "", }