Protecting Facets in Layered Manufacturing. - Jörg Schwerdt; Michiel H. M. Smid; Ravi Janardan; Eric Johnson 001; Jayanth Majhi (FSTTCS, 1999)

Protecting critical facets in layered manufacturing. - Jörg Schwerdt; Michiel H. M. Smid; Ravi Janardan; Eric Johnson 001; Jayanth Majhi (Comput. Geom., 2000)

Protecting critical facets in layered manufacturing: implementation and experimental results. - Jörg Schwerdt; Michiel H. M. Smid; Ravi Janardan; Eric Johnson 001 (Comput. Aided Des., 2003)

Approximating contact-area of supports in layered manufacturing. - Ivaylo Ilinkin; Ravi Janardan; Michiel H. M. Smid; Eric Johnson 001; Paul Castillo 001; Jörg Schwerdt (CCCG, 2004)

Heuristics for estimating contact area of supports in layered manufacturing. - Ivaylo Ilinkin; Ravi Janardan; Michiel H. M. Smid; Eric Johnson 001; Paul Castillo 001; Jörg Schwerdt (ACM J. Exp. Algorithmics, 2006)