Kemperman, Astrid D. A. M.. Analyzing heterogeneity and substitution in trip-making propensity to urban parks: a mixed logit model / Astrid D. A. M. Kemperman, Maarten M. W. Ponje, Harry J. P. Timmermans. - 2005. // Tourism analysis : an interdisciplinary journal. Vol. 10 (2005), No. 3
Kemperman, Astrid D. A. M.. Preferences, benefits, and park visits: a latent class segmentation analysis / Astrid D. A. M. Kemperman, Harry J. P. Timmermans. - 2006. // Tourism analysis : an interdisciplinary journal. Vol. 11 (2006), No. 4
Grigolon, Anna B.. The influence of low-fare airlines on vacation choices of students: results of a stated portfolio choice experiment / Anna B. Grigolon, Astrid D.A.M. Kemperman, Harry J.P. Timmermans. - 2012. // Tourism management : research - policies - practice. Vol. 33 (2012), No. 5
Bargeman, Bertine. Vacation behavior using a sequence alignment method / Bertine Bargeman, Chang-Hyeon Joh, Harry Timmermans. - 2002. // Annals of Tourism Research : a Social Sciences Journal. Vol. 29 (2002), No. 2