APA (7th ed.) Citation

Niederer, S., & Smith, N. (2008). An improved numerical method for strong coupling of excitation and contraction models in the heart.

Chicago Style (17th ed.) Citation

Niederer, S., and N. Smith. An Improved Numerical Method for Strong Coupling of Excitation and Contraction Models in the Heart. 2008.

MLA (9th ed.) Citation

Niederer, S., and N. Smith. An Improved Numerical Method for Strong Coupling of Excitation and Contraction Models in the Heart. 2008.

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