@inproceedings{Garattini:2011IC, author = "Garattini, Remo", title = "{The Cosmological constant and the Wheeler-DeWitt Equation}", doi = "10.22323/1.079.0012", booktitle = "Proceedings of Workshop on Continuum and Lattice Approaches to Quantum Gravity {\textemdash} PoS(CLAQG08)", year = 2011, volume = "079", pages = "012" }