The statement that water undergoes phase transitions dependent on temperature, pressure, and nucleation is a fundamental physical fact of thermodynamics that requires no citation, though various retrieved studies touch on related thermodynamic, cavitation, and nucleation behaviors.
The claim describes basic thermodynamic properties of water (phase transitions depending on temperature, pressure, and nucleation), which is common knowledge by everyday observation and physical definition. None of the retrieved papers specifically test or focus on this broad introductory textbook statement about water, making them tangential. Therefore, the balance verdict is COMMON_KNOWLEDGE with no required citations.