homepages/38/4001,
Jonathan P. Sorenson and Jonathan Sorenson, Home Page, https://www.wikidata.org/entity/Q11007056, Butler University, Indianapolis, IN, USA
homepages/38/5435,
Jianbing Shen, Home Page, https://zbmath.org/authors/?q=ai:shen.jianbing, Zhejiang University, State Key Lab of CAD & CG, Hangzhou, China