APA (7th ed.) Citation

Al-Qallaf, W., & Papadopoulos, K. On a duality between Time and Space Cones. Elsevier.

Chicago Style (17th ed.) Citation

Al-Qallaf, Waleed, and Kyriakos Papadopoulos. On a Duality Between Time and Space Cones. Elsevier.

MLA (9th ed.) Citation

Al-Qallaf, Waleed, and Kyriakos Papadopoulos. On a Duality Between Time and Space Cones. Elsevier.

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