Published in: Canadian Mathematical Society: CMS books in mathematics ; 26

Published in: Canadian Mathematical Bulletin, 41 (1998) 2, Seite 225-230

Published in: Archiv der Mathematik, 58 (1992) 5, Seite 471-476

Published in: Canadian Mathematical Bulletin, 40 (1997) 1, Seite 10-18

Published in: Michigan Mathematical Journal, 41 (1994) 2

Published in: Set-Valued Analysis, 2 (1994) 4, Seite 529-544

Published in: Bulletin of the Australian Mathematical Society, 61 (2000) 3, Seite 451-454

Published in: Proceedings of the American Mathematical Society, 126 (1998) 9, Seite 2691-2697

Published in: Canadian Mathematical Bulletin, 55 (2012) 4, Seite 697-707

Published in: Proceedings of the American Mathematical Society, 126 (1998) 9, Seite 2691-2697

Published in: Nonlinear Analysis: Theory, Methods & Applications, 48 (2002) 2, Seite 287-301

Published in: SIAM Journal on Optimization, 33 (2023) 4, Seite 2570-2597

Published in: Set-Valued Analysis, 12 (2004) 1/2, Seite 61-77

Published in: Transactions of the American Mathematical Society, 348 (1996) 4, Seite 1617-1631

Published in: Transactions of the American Mathematical Society, 348 (1996) 4, Seite 1617-1631

Published in: Bulletin of the Australian Mathematical Society, 51 (1995) 2, Seite 291-300

Published in: Topological Methods in Nonlinear Analysis, 5 (1995) 2, Seite 211

Published in: Bulletin of the Australian Mathematical Society, 57 (1998) 3, Seite 415-425

Published in: The FASEB Journal, 33 (2019) S1