The Combinatorics of Birth-Death Processes and Applications to Queues. - Walter Böhm; Alan Krinik; Sri Gopal Mohanty (Queueing Syst. Theory Appl., 1997)

Transient Probability Functions: A Sample Path Approach. - Michael L. Green; Alan Krinik; Carrie Mortensen; Gerardo Rubino; Randall J. Swift (DRW, 2003)