https://www.internazionale.it/procreazione-assistita-espatrio-europa
https://www.elconfidencial.com/turismo-reproductivo-espana-investigacion
https://www.capital.bg/nad_50_ot_stranite_v_evropa_zabraniavat_dostupa_do
https://biqdata.wyborcza.pl/europejskie-granice-in-vitro-nie-dla-samotnych-i-par-jednoplciowych
https://voxeurop.eu/the-meccas-of-reproductive-tourism-in-europe/