Billys (Albanie) - Beaudry, Nicolas; Haxhimihali, M.; Blanc, Pierre-Marie; Koželj, Tony 1947-; Vanderheyde, Catherine 1969-; Wurch-Koželj, Manuela; Nallbani, Etleva; Muçaj, Skënder 19XX-; Hobdari, Elio; Islami, Agron; Sodini, Jean-Pierre 1940-; Tassignon, Isabelle 1964-; et al. (2003)