共 21 条
- [11] Melham R., 1999, PORT MATH, V56, P309
- [12] Mollin RA, 2008, DISCRETE MATH ITS AP
- [13] Ogilvy CS, 1988, EXCURSIONS NUMBER TH
- [14] Olajos P, 2010, ANN MATH INFORM, V37, P125
- [15] Panda GK, 2011, BULL INST MATH ACAD, V6, P41
- [16] Panda G.K., 2005, INT J MATH MATH SCI, V2005, P1189
- [17] Ray PK., 2009, THESIS ROURKELA NATL
- [18] Ribenboim P., 2000, POPULAR LECT NUMBER
- [19] Santana S.F., 2006, Missouri Journal of Mathematical Science, V18, P33
- [20] [No title captured]