Media type: E-Article Title: A tribute to Dick Askey Contributor: Koornwinder, Tom; Van Assche, Walter; Warnaar, Ole Published: Elsevier BV, 2015 Published in: Journal of Approximation Theory, 193 (2015), Seite 1-3 Language: English DOI: 10.1016/j.jat.2015.03.001 ISSN: 0021-9045 Origination: Footnote: Access State: Open Access