Sam Northshield

发表

Sam Northshield, S. Northshield, 2002, Am. Math. Mon..

Sam Northshield, 2001, Math. Comput..

Sam Northshield, S. Northshield, 1998, J. Comb. Theory, Ser. B.

Sam Northshield, 2020, Am. Math. Mon..

Sam Northshield, 2014, Am. Math. Mon..

Sam Northshield, S. Northshield, 2010, Am. Math. Mon..

Sam Northshield, S. Northshield, 2015, Am. Math. Mon..

Sam Northshield, S. Northshield, 2011, Am. Math. Mon..

Sam Northshield, 2015, J. Integer Seq..

Sam Northshield, S. Northshield, 1992 .

Sam Northshield, 1997 .

Sam Northshield, 2002 .

Sam Northshield, 1999 .

Sam Northshield, S. Northshield, 2010 .