APA (7th ed.) Citation

Bossard, G., Casagrande, G., & Dudas, E. Twisted orientifold planes and S-duality without supersymmetry. SpringerOpen.

Chicago Style (17th ed.) Citation

Bossard, G., G. Casagrande, and E. Dudas. Twisted Orientifold Planes and S-duality Without Supersymmetry. SpringerOpen.

MLA (9th ed.) Citation

Bossard, G., et al. Twisted Orientifold Planes and S-duality Without Supersymmetry. SpringerOpen.

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