EWGLA (European Working Group on Locational Analysis): EWGLA

GELOCA (Spanish Working Group on Locational Analysis): GELOCA

INFORMS Section on Location Analysis: https://location.section.informs.org/

SEIO (Society of Statistics and Operational Research): https://www.seio.es/

SEMA (Spanish Society of Applied Mathematics):  SEMA

RSME (Royal Spanish Mathematical Society): https://www.rsme.es/

EURO (The Association of European Operational Research Societies):  https://www.euro-online.org/

SIAM (Society for Industrial and Applied Mathematics): https://www.siam.org/

Department of Applied Mathematics II. University of Seville:
Applied Mathematics II