International Conference on D-Modules and Microlocal Geometry University of Lisbon, ebrary, Inc, Kashiwara, M., Fernandes, T. M., & Schapira, P. (1993). D-modules and microlocal geometry: Proceedings of the International Conference on D-Modules and Microlocal Geometry, held at the University of Lisbon (Portugal), October 29-November 2, 1990. Walter de Gruyter.

International Conference on D-Modules and Microlocal Geometry University of Lisbon, Inc ebrary, Masaki Kashiwara, T. Monteiro Fernandes, and Pierre Schapira. D-modules and Microlocal Geometry: Proceedings of the International Conference on D-Modules and Microlocal Geometry, Held at the University of Lisbon (Portugal), October 29-November 2, 1990. Berlin ; New York: Walter de Gruyter, 1993.

International Conference on D-Modules and Microlocal Geometry University of Lisbon, et al. D-modules and Microlocal Geometry: Proceedings of the International Conference on D-Modules and Microlocal Geometry, Held at the University of Lisbon (Portugal), October 29-November 2, 1990. Walter de Gruyter, 1993.