Sign Language Translation via DRT and HPSG. - Éva Sáfár; Ian Marshall (CICLing, 2002)

A Prototype Text to British Sign Language (BSL) Translation System. - Ian Marshall; Éva Sáfár (ACL (Companion), 2003)

Linguistic modelling and language-processing technologies for Avatar-based sign language presentation. - Ralph Elliott; John R. W. Glauert; Richard Kennaway; Ian Marshall; Éva Sáfár (Univers. Access Inf. Soc., 2008)