APA (7th ed.) Citation

Lefeber, D. (1989). Solving problems with singularities using boundary elements. Computational Mechanics.

Chicago Style (17th ed.) Citation

Lefeber, D. Solving Problems with Singularities Using Boundary Elements. Southampton ; Boston: Computational Mechanics, 1989.

MLA (9th ed.) Citation

Lefeber, D. Solving Problems with Singularities Using Boundary Elements. Computational Mechanics, 1989.

Warning: These citations may not always be 100% accurate.