Probabilities of extinction, weak extinction, permanence, and mutual exclusion in discrete, competitive, Lotka-Volterra systems that involve invading species. - David M. Chan; John E. Franke (Math. Comput. Model., 2004)

Discrete-Time SIS EpidemicModel in a Seasonal Environment. - Abdul-Aziz Yakubu; John E. Franke (SIAM J. Appl. Math., 2006)