T. Kim, и H. White. Volume 17, глава ESTIMATION, INFERENCE, AND SPECIFICATION TESTING FOR POSSIBLY MISSPECIFIED
QUANTILE REGRESSION, стр. 107--132. JAI, (2003)
P. Chintagunta, J. Dubé, и V. Singh. Volume 16, глава Market structure across stores: An application of a random coefficients
logit model with store level data, стр. 191--221. JAI, (2002)