An algorithm based on discrete response regression models suitable to correct the bias of non-response in surveys with several capture tries. - Carmen Anido; Carlos Rivero; Teófilo Valdés (Eur. J. Oper. Res., 2005)

An algorithm for robust linear estimation with grouped data. - Carlos Rivero; Teófilo Valdés (Comput. Stat. Data Anal., 2008)