Sant’Anna, Annibal Parracho; de Araujo Ribeiro, Rodrigo Otavio Application of stochastic models to determine customers lifetime value for a Brazilian supermarkets network. (English. Portuguese summary) Zbl 1257.91037 Pesqui. Oper. 28, No. 3, 563-576 (2008). MSC: 91B70 × Cite Format Result Cite Review PDF Full Text: DOI Link
Sant’Anna, Annibal Parracho Rough sets analysis with antisymmetric and intransitive attributes: classification of Brazilian soccer clubs. (English. Portuguese summary) Zbl 1257.91018 Pesqui. Oper. 28, No. 2, 217-230 (2008). MSC: 91B06 × Cite Format Result Cite Review PDF Full Text: DOI Link