The Peculiarities of the Acoustic Waves of Zero-Order Focusing in Lithium Niobate Plate. - Kuznetsova, Iren; Nedospasov, Ilya; Smirnov, Andrey; Anisimkin, Vladimir; Roshchupkin, Dmitry; Signore, Maria-Assunta; Francioso, Luca; Kondoh, Jun; Serebrov, Mikhail; Kashin, Vadim; Kolesov, Vladimir (Sensors (14248220), 2021)