1. The Changing Landscape of Global LGBTQ+ Rights
https://www.cfr.org/article/changing-landscape-global-lgbtq-rights
2. A Warning from Europe: The Worst Is Yet to Come;Applebaum;The Atlantic,2018
3. US Catholics have Backed Same Sex Marriage Since 2011
https://news.gallup.com/poll/322805/catholics-backed-sex-marriage-2011.aspx
4. Address of His Holiness Benedict XVI to the Members of the Roman Curia
https://www.vatican.va/content/benedict-xvi/en/speeches/2008/december/documents/hf_ben-xvi_spe_20081222_curia-romana.html
5. How Poland and Hungary Are Challenging European Law
https://www.washingtonpost.com/business/how-poland-and-hungary-are-challenging-european-law/2022/02/16/72241db8-8f4d-11ec-8ddd-52136988d263_story.html