The Restaurant at Hotel Euler
The restaurant at Hotel Euler is referenced by reviewers writing for major publications. Of the 4 professionals that we tracked, 2 mentioned the restaurant, such as Fodor's and Jetsetter.
Hotel Euler 
Fodor's
Jetsetter
Fodor's "The bar is split between the reception lounge, where a pianist plays each evening, and the comfortable restaurant"
Jetsetter "Enjoy a meal at a restaurant or in a coffee shop/café"
