Coleman, Rodney
Calculus on normed vector spaces
Springer, 2012
 eBooks
Yeh, J
Real analysis : theory of measure and integration
World Scientific, 2014
 Buku Teks
Kubrusly, Carlos S.
Spectral theory of operators on hilbert spaces
Springer, 2012
 eBooks
Szekelyhidi, Laszlo
Harmonic and spectral analysis
World Scientific, 2014
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Koopmans, L.H.
The spectral analysis of time series
Academic Press, 1974
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