Discussion. - Bovas Abraham; Asokan Mulayath Variyath (Technometrics, 2003)

Dimensionality reduction approach to multivariate prediction. - Bovas Abraham; Giovanni Merola (Comput. Stat. Data Anal., 2005)

Robust estimation of fractional seasonal processes: Modeling and forecasting daily average SO2 concentrations. - Valderio Anselmo Reisen; Edson Zambon Monte; Glaura da Conceição Franco; Adriano Marcio Sgrancio; Fábio Alexander Fajardo Molinares; Pascal Bondon; Flávio Augusto Ziegelmann; Bovas Abraham (Math. Comput. Simul., 2018)

A stochastic frontier regression model with dynamic frontier. - T. V. Ramanathan; Neelabh Rohan; Bovas Abraham (Commun. Stat. Simul. Comput., 2020)