F. Blanchet-sadri, Periodicity on partial words, Computers & Mathematics with Applications, vol.47, issue.1, pp.71-82, 2004.
DOI : 10.1016/S0898-1221(04)90006-5

O. Bodini and E. Rivals, Tiling an Interval of the Discrete Line, CPM'06, pp.117-128, 2006.
DOI : 10.1007/11780441_12

URL : https://hal.archives-ouvertes.fr/lirmm-00106677

M. Crochemore and W. Rytter, Jewels of stringology: text algorithms, World. Sc, 2003.
DOI : 10.1142/4838

N. Fine and H. Wilf, Uniqueness theorems for periodic functions, Proc. Amer, pp.109-114, 1965.
DOI : 10.1090/S0002-9939-1965-0174934-9

T. Harju, Defect theorem, lecture notes of Combinatorics of words " Tarragona course, 2002.

T. Harju and J. Karhumäki, Many aspects of defect theorems, Theoretical Computer Science, vol.324, issue.1, pp.35-54, 2004.
DOI : 10.1016/j.tcs.2004.03.051

C. S. Iliopoulos, M. Mohamed, L. Mouchard, K. Perdikuri, W. F. Smyth et al., String regularities with don't cares, Nord. J. Comput, vol.10, issue.1, pp.40-51, 2003.
URL : https://hal.archives-ouvertes.fr/hal-00465091

L. Boasson and J. Berstel, Partial words and a theorem of Fine and Wilf, Theor. Comput. Sci, vol.218, issue.1, pp.135-141, 1999.
URL : https://hal.archives-ouvertes.fr/hal-00619468

J. Karhumäki and Y. Lifshits, Tiling periodicity Dagstuhl seminar Combinatorial and Algorithmic Foundations of Pattern and Association Discovery, Materials, 2006.

G. O. Katona and D. O. Szász, Matching problems, Journal of Combinatorial Theory, Series B, vol.10, issue.1, pp.60-92, 1971.
DOI : 10.1016/0095-8956(71)90067-0

D. Knuth, The Art of Computer Programming Fascicle 3: Generating All Combinations and Partitions, 2005.

N. Pisanti, M. Crochemore, R. Grossi, and M. Sagot, Bases of Motifs for Generating Repeated Patterns with Wild Cards, IEEE/ACM Transactions on Computational Biology and Bioinformatics, vol.2, issue.1, pp.40-50, 2005.
DOI : 10.1109/TCBB.2005.5

URL : https://hal.archives-ouvertes.fr/hal-00427800

Y. Pritykin and M. Raskin, Almost periodicity and finite automata, 2007.

A. M. Shur and Y. V. Gamzova, Partial words and the interaction property of periods, Izvestiya: Mathematics, vol.68, issue.2, pp.199-222, 2004.
DOI : 10.1070/IM2004v068n02ABEH000480

A. M. Shur and Y. V. Konovalova, On the Periods of Partial Words, MFCS'01, pp.657-665, 2001.
DOI : 10.1007/3-540-44683-4_57

R. J. Simpson and R. Tijdeman, Multi-dimensional versions of a theorem of Fine and Wilf and a formula of Sylvester, Proc. Amer, pp.1661-1667, 2003.

N. J. Sloane, The On-Line Encyclopedia of Integer Sequences
DOI : 10.1007/978-3-540-73086-6_12