<h2>Conference and journal papers</h2>
+<h3>2022</h3>
+
+<ul><li>
+ <b>Later Credits: Resourceful Reasoning for the Later Modality</b><br/>
+ Simon Spies, Lennard Gäher, Joseph Tassarotti, Ralf Jung, Robbert Krebbers, Lars Birkedal, Derek Dreyer <br>
+ <i>In <a href="https://icfp22.sigplan.org/">ICFP 2022</a></i><br>
+ [<a href="https://plv.mpi-sws.org/later-credits/paper-later-credits.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/later-credits/">paper website</a> (incl. Coq formalization)]
+</li></ul>
+
+<ul><li>
+ <b>Simuliris: A separation logic framework for verifying concurrent program optimizations</b><br/>
+ Lennard Gäher, Michael Sammler, Simon Spies, Ralf Jung, Hoang-Hai Dang, Robbert Krebbers, Jeehoon Kang, Derek Dreyer<br>
+ <i>In <a href="https://popl22.sigplan.org/">POPL 2022</a>, <b>Distinguished Paper Award</b></i><br>
+ [<a href="https://iris-project.org/pdfs/2022-popl-simuliris.pdf">paper</a>]
+</li></ul>
+
<h3>2021</h3>
+<ul><li>
+ <b>GhostCell: Separating Permissions from Data in Rust</b><br/>
+ Joshua Yanovski, Hoang-Hai Dang, Ralf Jung, Derek Dreyer<br>
+ <i>In <a href="https://icfp21.sigplan.org/">ICFP 2021</a></i><br>
+ [<a href="https://plv.mpi-sws.org/rustbelt/ghostcell/paper.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/rustbelt/ghostcell/">paper website</a> (incl. Coq formalization)]
+</li></ul>
+
<ul><li>
<b>GoJournal: a verified, concurrent, crash-safe journaling system</b><br/>
Tej Chajed, Joseph Tassarotti, Mark Theng, Ralf Jung, M. Frans Kaashoek, Nickolai Zeldovich<br>
- <i>In OSDI 2021</i><br>
+ <i>In <a href="https://www.usenix.org/conference/osdi21">OSDI 2021</a></i><br>
[<a href="perennial/gojournal.pdf">paper</a>]
</li></ul>
<ul><li>
<b>Unifying Worlds and Resources</b><br/>
Ralf Jung, Derek Dreyer<br>
- <i>At <a href="http://users-cs.au.dk/birke/hope-2015/">HOPE 2015</a>: 4th ACM SIGPLAN Workshop on Higher-Order Programming with Effects</i><br>
+ <i>At <a href="https://users-cs.au.dk/birke/hope-2015/">HOPE 2015</a>: 4th ACM SIGPLAN Workshop on Higher-Order Programming with Effects</i><br>
[<a href="iris/talk-hope2015.pdf">slides</a>] [<a href="https://www.youtube.com/watch?v=9Dyna88piek&list=PLnqUlCo055hX6SsmMr1AmW6quMjvdMPvK&index=10" target="_blank">YouTube</a>]
</li></ul>