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1946, Foundation for the Study of Cycles. Technical bulletin. Foundation reprint, Volume No. 13, [i] 5 leaves. diag.
Book
1946, Foundation reprint, Volume no. 15, [33] p. table, diag.
Book
Journal of Geophysical Research: Space Physics, ISSN 2169-9380, 07/2015, Volume 120, Issue 7, pp. 5691 - 5693
Journal Article
1948, Foundation reprint no. 27, [411]-419 p. illus.
Book
Journal of biological rhythms, ISSN 0748-7304, 1986
Journal
1949, Cambridge monographs on physics, 74 p. diagrs., maps.
Book
Journal of Discrete Algorithms, ISSN 1570-8667, 07/2018, Volume 51, pp. 26 - 38
In this paper we introduce the notion of an optimal cover. Let denote the maximum number of positions in covered by any repeating substring of . Then a longest... 
Covers | Periodicities | Quasi-periodicities | Runs
Journal Article
Journal of Geophysical Research: Space Physics, ISSN 2169-9380, 09/2015, Volume 120, Issue 9, pp. 7552 - 7584
We investigate the magnetic perturbations associated with field‐aligned currents observed on 34 Cassini passes over the premidnight northern auroral region... 
periodicity | magnetosphere | Saturn | field‐aligned currents | aurora | ionosphere | field-aligned currents | PLASMA FLOWS | CASSINI | PERTURBATIONS | SPIN | ROTATION PERIOD | PERIODICITIES | DEPENDENCE | ASTRONOMY & ASTROPHYSICS | Astrophysics | Magnetic fields | Geophysics | Saturn (planet) | Hemispheres | Amplitudes | Planes | Polyphenylene oxides | Southern oscillation | Oscillations | Mapping
Journal Article
by Amir, A and Levy, A and Lubin, R and Porat, E
Theoretical Computer Science, ISSN 0304-3975, 11/2019, Volume 793, pp. 59 - 69
Regularities in strings arise in various areas of science, including coding and automata theory, formal language theory, combinatorics, molecular biology and... 
Quasi-periodicity | Approximate cover | Cover | Periodicity
Journal Article
1980, Trudy Instituta geologii i geofiziki, Volume 457., 168 p., 1 fold. leaf of plates
Book
1976, 2. éd. (revue et complétée). Avec 12 figures dont 4 hors texte. --, Bibliothèque de l'unicorne, Volume 2, 308
Book
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