Similarity reductions of equations for river pollution. - Oluwole Daniel Makinde; Raseelo Joel Moitsheki; B. Aaron Tau (Appl. Math. Comput., 2007)

Maximizing Banking Profit on a Random Time Interval. - Janine Mukuddem-Petersen; Mark Adam Petersen; I. M. Schoeman; B. Aaron Tau (J. Appl. Math., 2007)