1.		Managing risk in adventure tourism operations in New Zealand: a review of the legal case history and potential for litigation / Marie Callender, Stephen J. Page Autor: Callander, Marie Coautor: ; Page, Stephen J.
2.		Scoping the nature and extent of adventure tourism operations in Scotland: how safe are they? / Stephen J. Page, Tim A. Bentley, Linda Walker Autor: Page, Stephen J. Coautor: ; Bentley, Tim A. Walker, Linda