@conference { bfa2026,
author = {    Valérie Gillot and Philippe Langevin },
title  = {   New Invariants for Boolean and Vectorial Functions },
month  = {   September  },
note   = {   @https://boolean.w.uib.no/bfa-2026/   },
organization = {  BFA  2026, Selmer Center  },
address = {   Sogndal, Norway },
year = { 2026 },
rang = {A},
url  =  { https://langevin.univ-tln.fr/recherche/slides/bfa2026-vg-pl.pdf},
}