Aitchison, J., & Howison, S. (1985). COMPUTATION OF HELE-SHAW FLOWS WITH FREE BOUNDARIES.
Cita Chicago (17th ed.)Aitchison, J., i S. Howison. COMPUTATION OF HELE-SHAW FLOWS WITH FREE BOUNDARIES. 1985.
Cita MLA (9th ed.)Aitchison, J., i S. Howison. COMPUTATION OF HELE-SHAW FLOWS WITH FREE BOUNDARIES. 1985.
Atenció: Aquestes cites poden no estar 100% correctes.