author = { Marriaga, Misael E. AND Pérez, Teresa E. AND Piñar, Miguel A. },

title = { Bivariate Koornwinder–Sobolev Orthogonal Polynomials },

publisher = {Springer Science and Business Media LLC},

isbn = {1660-5446},

isbn = {1660-5454},

keywords = { General Mathematics },

year = {2021},

url = { http://slubdd.de/katalog?TN_libero_mab2 }