Yhdistyslaki (Law on association of 1919 (latest amendment in 1989) Republic of Findland 1919 Leggere l’articolo completo in : www.finlex.fi Fonti : www.finlex.fi/fi/laki/ajantasa/1989/19890503?search%5Btype%5D=pika&search%5Bpika%5D=yhdistys
