[1] "Physisque et structures fractales", J.F. GOUYET, Masson 1992, 234 p.
Very interesting book, many themes are treated and the mathematical contents are not too hard.

[2] "Courbes et dimensions fractales", C. TRICOT, Springer-Verlag 1993, 329 p.
Much more mathematically oriented, but with many examples.

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