Calvaruso, G., & Pellegrino, L. On Surfaces of Exceptional Lorentzian Lie Groups with a Four-Dimensional Isometry Group. MDPI AG.
Chicago Style (17th ed.) CitationCalvaruso, Giovanni, and Lorenzo Pellegrino. On Surfaces of Exceptional Lorentzian Lie Groups with a Four-Dimensional Isometry Group. MDPI AG.
MLA (9th ed.) CitationCalvaruso, Giovanni, and Lorenzo Pellegrino. On Surfaces of Exceptional Lorentzian Lie Groups with a Four-Dimensional Isometry Group. MDPI AG.
Warning: These citations may not always be 100% accurate.