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On the graded Lie algebra of quantisable forms C - Kapitola resp. kapitoly v odborné knizeJANYŠKA, Josef a Marco MODUGNO. On the graded Lie algebra of quantisable forms. In Differential Geometry and Applications. 1. vyd. Brno: Masarykova Univerzita, 1999, s. 601-620. ISBN 80-210-2097-0.Podrobněji: https://is.muni.cz/publication/204659/cs