Weinstein, A., & Stenger, W. (1972). Methods of intermediate eigenvalues: Theory and ramifications.
Stile di citazione ChicagoWeinstein, Alexander, e William Stenger. Methods of Intermediate Eigenvalues: Theory and Ramifications. Academic Press, New York, 1972.
Citazione MLAWeinstein, Alexander, e William Stenger. Methods of Intermediate Eigenvalues: Theory and Ramifications. 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.