autores Cecília Maria Vasconcelos Costa e Castro Vishalakshi Kuppusamy Maragathavalli Shanmugasundaram Dhandapani, Prasantha Bharathi Carlos Martin-Barreiro Cabezas, Xavier Leiva, V. Castro, Cecília
palavras-chave Bipolar Pythagorean matrices COPRA, CRITIC, MAIRCA, MARCOS methods COPRAS, CRITIC, MAIRCA, MARCOS methods Fuzzy theory Open soft matrices Score function