Show 15 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: keyword exact "Spherical assumption" Add to list Journal Article A1 Determination of specific surface area of irregular aggregate by random sectioning and its comparison with conventional methods Qiang Ren, Luchuan Ding (UGent) , Xiaodi Dai (UGent) , Zhengwu Jiang, Guang Ye (UGent) and Geert De Schutter (UGent) (2021) CONSTRUCTION AND BUILDING MATERIALS. 273.