Skeletal Torsion Tunneling and Methyl Internal Rotation: The Coupled Large Amplitude Motions in Phenyl Acetate. - Ferres, Lynn; Evangelisti, Luca; Maris, Assimo; Melandri, Sonia; Caminati, Walther; Stahl, Wolfgang; Nguyen, Ha Vinh Lam (Molecules, 2022)