@book{https://resolver.caltech.edu/CaltechAUTHORS:20150925-093523522, title = "Nonextensive Entropy : Interdisciplinary Applications", year = "2004", url = "https://resolver.caltech.edu/CaltechAUTHORS:20150925-093523522", id = "record", isbn = "9780195159776" } @book{https://resolver.caltech.edu/CaltechAUTHORS:20150925-094620162, title = "The evolution of human languages : proceedings of the Workshop on the Evolution of Human Languages, held August, 1989 in Santa Fe, New Mexico", year = "1992", url = "https://resolver.caltech.edu/CaltechAUTHORS:20150925-094620162", id = "record", isbn = "9780201525724" }