Reed–Muller codes achieve capacity on erasure channels
S. Kudekar, S. Kumar, M. Mondelli, H.D. Pfister, E. Sasoglu, R.L. Urbanke, IEEE Transactions on Information Theory 63 (2017) 4298–4316.

Unified scaling of polar codes: Error exponent, scaling exponent, moderate deviations, and error floors
M. Mondelli, S.H. Hassani, R.L. Urbanke, IEEE Transactions on Information Theory 62 (2016) 6698–6712.