Quantum Mechanics: A Modern Development
by Leslie E. Ballentine
Quantum Theory: Concepts and Methods
by Asher Peres
Quantum Theory and Measurement
by John Archibald Wheeler (Editor), Wojciech Hubert Zurek (Editor)
http://arxiv.org/abs/quant-ph/0209123Do we really understand quantum mechanics?
Franck Laloe
http://arxiv.org/abs/quant-ph/0312059Decoherence, the measurement problem, and interpretations of quantum mechanics
Maximilian Schlosshauer
Decoherence and the quantum-to-classical transition
by Maximilian Schlosshauer