by Shapiro, Louis W., Getu, Seyoum, Woan, Wen-Jin, Woodson, Leon C.
Published in Discrete Applied Mathematics (21.11.1991)

by Woan, Wen-jin
Published in Discrete mathematics (2001)

by Peart, Paul, Woan, Wen-jin
Published in Discrete Applied Mathematics (15.01.2000)

by Woan, Wen-jin
Published in The American mathematical monthly (01.06.2001)

by Wen-Jin Woan, Lou Shapiro, Rogers, D G
Published in The American mathematical monthly (01.12.1997)

by SHAPIRO, L. W, WEN-JIN WOAN, GETU, S
Published in SIAM journal on algebraic and discrete methods (01.12.1983)

by GETU, S, SHAPIRO, L. W, WEN-JIN WOAN, WOODSON, L. C
Published in SIAM journal on discrete mathematics (01.11.1992)

by Woan, Wen-Jin
Published in Semigroup forum (01.12.1975)

by Woan, Wen-Jin
Published in Journal of algebra (1972)

by Wen-jin Woan
Published in The American mathematical monthly (01.06.2001)

by Woan, Wen-jin
Published in The American mathematical monthly (01.06.2001)

by Lyons, Richard, Woan, Wen-jin
Published in Journal of algebra (1974)

by Deutsch, Emeric, Woan, Wen-jin
Published in The American mathematical monthly (01.05.2002)

by Woan, Wen-Jin, Shapiro, Lou, Rogers, D. G.
Published in The American mathematical monthly (01.12.1997)

by Woan, Wen-Jin, Shapiro, Lou, Rogers, D. G.
Published in The American mathematical monthly (01.12.1997)

by Woan, Wen-Jin, Shapiro, Lou, Rogers, D. G.
Published in The American mathematical monthly (01.12.1997)

by Woan, Wen Jin
Published in Journal of algebra (01.01.1976)