Gandillon, Gérard. “Givaudan Roure Fête Le centième Anniversaire De Son Site De Vernier: Givaudan Roure Celebrates the 100th Anniversary of the Foundation of Its Geneva Plant”. CHIMIA, vol. 52, no. 10, Oct. 1998, p. 629, https://doi.org/10.2533/chimia.1998.629.