RT Journal Article SR Electronic(1) A1 Wilbur, Ronnie B. YR 1999 T1 Commentary on Fischer & Gough (1972) JF Sign Language & Linguistics VO 2 IS 1 SP 80 OP 84 DO https://doi.org/10.1075/sll.2.1.10wil PB John Benjamins SN 1387-9316, AB , UL https://www.jbe-platform.com/content/journals/10.1075/sll.2.1.10wil