You have a typo in your link: https://en.wikipedia.org/wiki/History_of_Poland_(1945%E2%80%931989)#Imposition_of_martial_law https://en.wikipedia.org/wiki/Histor

You have a typo in your link: https://en.wikipedia.org/wiki/History_of_Poland_(1945%E2%80%931989)#Imposition_of_martial_law https://en.wikipedia.org/wiki/History_of_Poland_(1945%E2%80%...