I'm looking for comprehensive review of the BEC-BCS crossover, both from a theoretical point of view, and from a experimental one. Even something at textbook level, but exhaustive, would be OK, but I can't find this topic on the Condensed Matter Theory books I use (Altland, Annett).
In particular I know that some quantities related to the system are more BCS-like in the crossover, while some other are more BEC-like: also a theory vs. experiments review would be greatly useful.