Kasprzak, W. Measurements, dimensions, invariant models and fractals / W. Kasprzak, B. Lysik, M. Rybaczuk. - Wrocław ; Lviv : "Spolom", 2004. - 300 p. ill. Bibliogr.: p. 297-300 ISBN: 9666652145 Subjects--Topical Terms: Dimensional analysis