by Denney, Maria K., Singer, George H. S., Singer, Joanne, Brenner, Mary E., Okamoto, Yukari, Fredeen, Rosy M.
Published in Journal of the Association for Persons with Severe Handicaps (01.09.2001)

by Zev Singer, Joanne Laucius
Published in The Ottawa citizen (1986) (27.01.2000)

by Zev Singer, Joanne Laucius and Chris Johnston
Published in The Ottawa citizen (1986) (07.01.2004)

by Zev Singer and Joanne Laucius
Published in The Ottawa citizen (1986) (20.09.2002)

by Louise Surette and Mike Trickey, with files from Zev Singer and Joanne Laucius
Published in The Ottawa citizen (1986) (20.11.1999)

by Joanne Laucius and Zev Singer
Published in The Ottawa citizen (1986) (16.12.2003)

by Joanne Laucius and Zev Singer
Published in The Ottawa citizen (1986) (20.09.2002)

by Joanne Laucius and Zev Singer
Published in The Ottawa citizen (1986) (07.08.2002)

by Joanne Laucius and Zev Singer
Published in National post (Toronto) (05.04.2002)

by Joanne Laucius and Zev Singer
Published in The Ottawa citizen (1986) (05.04.2002)

by Joanne Laucius and Zev Singer report
Published in The Ottawa citizen (1986) (20.09.2000)

by Zev Singer, with files from Joanne Laucius
Published in The Ottawa citizen (1986) (04.03.2000)

by Patricia Bailey and Zev Singer, with files from Joanne Laucius
Published in The Ottawa citizen (1986) (04.10.2000)

by Graham Hughes, with files from Joanne Laucius and Zev Singer
Published in The Ottawa citizen (1986) (03.07.1999)