Borwein, David; Borwein, Jonathan M. (2001), “Some remarkable properties of sinc and related integrals”, 《The Ramanujan Journal》 5 (1): 73–89, doi:10.1023/A:1011497229317, ISSN1382-4090, MR1829810
Borwein, David; Borwein, Jonathan M. (2001), “Some remarkable properties of sinc and related integrals”, 《The Ramanujan Journal》 5 (1): 73–89, doi:10.1023/A:1011497229317, ISSN1382-4090, MR1829810
Borwein, David; Borwein, Jonathan M. (2001), “Some remarkable properties of sinc and related integrals”, 《The Ramanujan Journal》 5 (1): 73–89, doi:10.1023/A:1011497229317, ISSN1382-4090, MR1829810