Graham, I. G. (2013). Direct and inverse problems in wave propagation and applications. Walter de Gruyter GmbH & Company.
Cita Chicago (17th ed.)Graham, Ivan G. Direct and Inverse Problems in Wave Propagation and Applications. Berlin ; Boston: Walter de Gruyter GmbH & Company, 2013.
Cita MLA (9th ed.)Graham, Ivan G. Direct and Inverse Problems in Wave Propagation and Applications. Walter de Gruyter GmbH & Company, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.