1. Ahlfors, L.V., Sario, L.: Riemann Surfaces. Princeton University Press, Princeton (1960)
2. Barza, I., Ghisa, D.: Lie groups actions on the Möbius strip. In: Dimiev, S., Sekigawa, K. (eds.)Topics in Complex Analysis, Differential Gebometry and Matematical Physics. World Scientific, Singapore (1997)
https://doi.org/10.1142/9789814529518
3. Boothby, W.M.: An Introduction to Differential Manifolds and Riemannian Geometry. Academic Press Inc., Cambridge (1986)
4. Onishchik, A.L. (ed.): Lie Groups and Lie Algebras I. Encyclopaedia of Mathematical Sciences vol. 20. Springer, Heidelberg (1993).
https://doi.org/10.1007/978-3-642-57999-8
5. Warner, W.: Foundations of Differential Geometry and Lie Groups. Springer, New York (1983)