C. Afeltra:
Singular periodic solutions to a critical equation in the Heisenberg group
(preprint) http://arxiv.org/abs/1908.02264 2019

C. Afeltra:
Singular solutions of the Yamabe problem in the Heisenberg group and their bifurcation
(Submitted Paper) http://arxiv.org/abs/2012.12706 2020

C. Afeltra:
Rectifiability of sets of solutions of first order systems of partial differential equations
(Preprint) http://arxiv.org/abs/2308.14203 2023

C. Afeltra:
A compactness result for the CR Yamabe problem in three dimensions
(Preprint) 2023

C. Afeltra, A. Pinamonti:
A CR structure with blowing up solutions to the CR Yamabe problem
(Preprint) 2025