
https://verfassungsblog.de/constitutional-dullness/

https://publiclawforeveryone.com/2017/06/10/does-the-salisbury-convention-apply-during-a-hung-parliament/

https://theconversation.com/el-respaldo-popular-de-lopez-obrador-un-dato-clave-para-saber-quien-sera-la-primera-presidenta-de-mexico-220416