Cariñena Marzo, J. F., Clemente Gallardo, J., Follana, E., Gracia Bondía, J. M., Rivero, A., & Várilly Boyle, J. C. (1999). Connes' tangent groupoid and strict quantization.

Cariñena Marzo, José F., Jesús Clemente Gallardo, Eduardo Follana, José M. Gracia Bondía, Alejandro Rivero, και Joseph C. Várilly Boyle. Connes' Tangent Groupoid and Strict Quantization. 1999.

Cariñena Marzo, José F., et al. Connes' Tangent Groupoid and Strict Quantization. 1999.