1. Ballas, S.A., Cooper, D., Leitner, A.: Generalized cusps in real projective manifolds: classification. J. Topol. (to appear, 2020). arXiv: 1710.03132 [math.GT]
2. Ballas, S.: Finite volume properly convex deformations of the figure-eight knot. Geom. Dedic. 178, 49–73 (2015)
3. Ballas, S.A., Casella, A.: Neumann–Zagier properties for projective gluing equations (in preparation, 2020)
4. Bergeron, N., Falbel, E., Guilloux, A.: Tetrahedra of flags, volume and homology of SL(3). Geom. Topol. 18(4), 1911–1971 (2014)
5. Canary, R.D., Epstein, D.B.A., Green, P.L.: Notes on notes of Thurston [MR0903850]. In: Fundamentals of Hyperbolic Geometry: Selected Expositions. Vol. 328. London Math. Soc. Lecture Note Ser. With a new foreword by Canary. Cambridge Univ. Press, Cambridge, pp. 1–115 (2006)