Philip P. Shirvani Subhasish Mitra Jo C. Ebergen Marly Roncken DUDES: A Fault Abstraction and Collapsing Framework for Asynchronous Circuits. 73- 2000 conf/async/2000 ASYNC http://csdl.computer.org/comp/proceedings/async/2000/0586/00/05860073abs.htm db/conf/async/async2000.html#ShirvaniMER00