Wenming L, Jia J-P. Pointwise Weighted Approximation of Functions with Endpoint Singularities by Combinations of Bernstein Operators. JPRM [Internet]. 3May2016 [cited 30Apr.2025];7(3):1039-52. Available from: http://www.scitecresearch.com/journals/index.php/jprm/article/view/488