Add idemix DOI. Projects end dates.

document/publications.bib

@@ -4,7 +4,8 @@
   author+an    = {1=highlight},
   year         = {2021},
   booktitle    = {International Conference on Cryptology and Network Security},
-  organization = {Springer}
+  organization = {Springer},
+  doi          = {10.1007/978-3-030-92547-5_23}
 }
 
 @article{bogatov-ipe-journal-2017,

document/sections/projects.tex

@@ -4,14 +4,14 @@
 
 	\project%
 		{$\mathcal{E}\text{psolute}$: differentially private secure range queries}
-		{Sep 2018 --- present}
+		{Sep 2018 --- Oct 2021}
 		{\website{https://github.com/epsolute}{github.com/epsolute} \website{https://arxiv.org/pdf/1706.01552.pdf}{publication}}
 		{Developed ORAM-based differential privacy range and point query engine}
 		{C++, ORAM, differential privacy, range queries}
 
 	\project%
 		{Anonymous transactions in blockchains}
-		{Jun 2019 --- present}
+		{Jun 2019 --- Dec 2021}
 		{\website{https://github.com/IBM/dac-lib}{github.com/IBM/dac-lib} \website{https://dbogatov.org/assets/docs/dac-fabric.pdf}{publication}}
 		{Developed production-grade Go cryptographic library}
 		{Go, blockchains, research, cryptography, privacy}