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© 2006 Birkhäuser Verlag Basel/Switzerland
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Derridj, M. (2006). Subelliptic Estimates for some Systems of Complex Vector Fields. In: Padula, M., Zanghirati, L. (eds) Hyperbolic Problems and Regularity Questions. Trends in Mathematics. Birkhäuser Basel. https://doi.org/10.1007/978-3-7643-7451-8_11
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