@congreso_internacional{575, keywords = {Group decision making", Consensus Reaching Processes, Principal Component Analysis}, author = {Álvaro Labella and Luis Martínez}, title = {A new visualization for preferences evolution in group decision making}, year = {2018}, journal = {13th International FLINS conference}, volume = {11}, pages = {235-242}, month = {09/2018}, publisher = {World Scientific}, address = {Belfast (UK)}, isbn = {978-981-3273-22-1}, url = {https://www.worldscientific.com/doi/pdf/10.1142/9789813273238_0032}, doi = {https://doi.org/10.1142/9789813273238_0032}, }