Please help me find the movie locations.

Hello friends! The Polish-Estonian film “The Curse of the Snake Valley” was made in 1987. I am interested in finding the locations for the film. The film has been filmed in France, Vietnam, Poland and Estonia (according to IMDB).

I couldn’t find some filming locations. According to the plot of the film, it is Paris, but I can’t find these places in Paris, and maybe these scenes were filmed in Tallinn?

“Place de la Sorbonne (?)”, quite different from the Sorbonne.

https://imgur.com/a/place-de-la-sorbonne-from-curse-of-snakes-valley-1987-PSvuwWq

“Rue de Coujas (?)”, quite different from Rue de Coujas.

https://imgur.com/a/PzSCq9G

Just a few buildings said to be in “Paris (?)”

https://imgur.com/a/somewhere-paris-from-curse-of-snakes-valley-1987-pbPXgth

I think it can be in Tallinn. Do you recognize these places?

https://preview.redd.it/jbsiouae36td1.jpg?width=1722&format=pjpg&auto=webp&s=199339c4819945764d5004a29eb32a003a42053a