diff --git a/bib/sivanov-dblp.bib b/bib/sivanov-dblp.bib
index d1e2aa7..d583f91 100644
--- a/bib/sivanov-dblp.bib
+++ b/bib/sivanov-dblp.bib
@@ -18,6 +18,23 @@
   bibsource    = {dblp computer science bibliography, https://dblp.org}
 }
 
+@article{DBLP:journals/nc/AlhazovFI24,
+  author       = {Artiom Alhazov and
+                  Rudolf Freund and
+                  Sergiu Ivanov},
+  title        = {On the spectrum between reaction systems and string rewriting},
+  journal      = {Nat. Comput.},
+  volume       = {23},
+  number       = {2},
+  pages        = {159--175},
+  year         = {2024},
+  url          = {https://doi.org/10.1007/s11047-024-09986-1},
+  doi          = {10.1007/S11047-024-09986-1},
+  timestamp    = {Tue, 13 Aug 2024 01:00:00 +0200},
+  biburl       = {https://dblp.org/rec/journals/nc/AlhazovFI24.bib},
+  bibsource    = {dblp computer science bibliography, https://dblp.org}
+}
+
 @article{DBLP:journals/corr/abs-2405-18630,
   author       = {Sergiu Ivanov and
                   Damien Regnault},