The Hungarian Fuzzy Association (HFA) — a member of IFSA and a community of the Jonh von Neumann Computer Society (NJSZT) — and EUSFLAT signed a collaboration agreement in 2010, and it is updated with this new MoU. Both Societies have similar scientific objectives, and they strongly believe that the collaboration and exchange of information enriches their members and stimulates scientific development in general. See further details about this agreement at https://eusflat.org/eusflat-agreements/