Békollé, David, Defo, Hugues Olivier, Tchoundja, Edgar L., and Wick, Brett D. Litte Hankel Operators Between Vector-Valued Bergman Spaces on the Unit Ball. Retrieved from https://par.nsf.gov/biblio/10234004. Integral Equations and Operator Theory 93.3 Web. doi:10.1007/s00020-021-02640-w.

Békollé, David, Defo, Hugues Olivier, Tchoundja, Edgar L., & Wick, Brett D. Litte Hankel Operators Between Vector-Valued Bergman Spaces on the Unit Ball. Integral Equations and Operator Theory, 93 (3). Retrieved from https://par.nsf.gov/biblio/10234004. https://doi.org/10.1007/s00020-021-02640-w

Békollé, David, Defo, Hugues Olivier, Tchoundja, Edgar L., and Wick, Brett D. "Litte Hankel Operators Between Vector-Valued Bergman Spaces on the Unit Ball". Integral Equations and Operator Theory 93 (3). Country unknown/Code not available. https://doi.org/10.1007/s00020-021-02640-w. https://par.nsf.gov/biblio/10234004.

@article{osti_10234004,
place = {Country unknown/Code not available}, title = {Litte Hankel Operators Between Vector-Valued Bergman Spaces on the Unit Ball}, url = {https://par.nsf.gov/biblio/10234004}, DOI = {10.1007/s00020-021-02640-w}, abstractNote = {}, journal = {Integral Equations and Operator Theory}, volume = {93}, number = {3}, author = {Békollé, David and Defo, Hugues Olivier and Tchoundja, Edgar L. and Wick, Brett D.}, editor = {null} }