updated README

README

@@ -58,3 +58,26 @@ well as the achieved speed-up.
 
 You can also set the "POLY_MUL_EXE" parameter to 1 in the DMA_Transfer_def.h to
 print out the execution time of hardware accelerator only.
+
+This platform has been used for generating results reported in the following
+publications:
+
+- F. Farahmand, V. Dang, M. Andrzejczak, K. Gaj, “Implementing and Benchmarking
+  Seven Round 2 Lattice-Based Key Encapsulation Mechanisms Using a
+  Software/Hardware Codesign Approach”. In NIST Second PQC Standardization
+  Conference, Santa Barbara, USA, Aug 2019.
+  https://csrc.nist.gov/CSRC/media/Events/Second-PQC-Standardization-Conference/
+  documents/accepted-papers/gaj-implementing-benchmarking.pdf
+
+- F. Farahmand, V. Dang, D. Nguyen, and K. Gaj, “Evaluating the Potential for
+  Hardware Acceleration of Four NTRU-Based Key Encapsulation Mechanisms Using
+  Software/Hardware Codesign”. In: 10th International Conference on Post-Quantum
+  Cryptography, PQCrypto 2019. LNCS. Chongqing, China: Springer, May 2019.
+  https://link.springer.com/chapter/10.1007/978-3-030-25510-7_2
+
+- F. Farahmand, D. Nguyen, V. Dang, A. Ferozpuri, and K. Gaj, “Software/Hardware
+  Codesign of the Post Quantum Cryptography Algorithm NTRUEncrypt Using
+  High-Level Synthesis and Register-Transfer Level Design Methodologies”, In
+  29th International Conference on Field Programmable Logic and Applications
+  (FPL), Barcelona, Spain, Sep. 9-13, 2019.
+  https://par.nsf.gov/biblio/10108524