diff --git a/parallel-citation b/parallel-citation
new file mode 100644
index 0000000..f7e3833
--- /dev/null
+++ b/parallel-citation
@@ -0,0 +1,17 @@
+Academic tradition requires you to cite works you base your article on.
+If you use programs that use GNU Parallel to process data for an article in a
+scientific publication, please cite:
+
+  Tange, O. (2023, January 22). GNU Parallel 20230122 ('Bolsonaristas').
+  Zenodo. https://doi.org/10.5281/zenodo.7558957
+
+This helps funding further development; AND IT WON'T COST YOU A CENT.
+If you pay 10000 EUR you should feel free to use GNU Parallel without citing.
+
+More about funding GNU Parallel and the citation notice:
+https://www.gnu.org/software/parallel/parallel_design.html#citation-notice
+
+To silence this citation notice: run 'parallel --citation' once.
+
+Come on: You have run parallel 38 times. Isn't it about time
+you run 'parallel --citation' once to silence the citation notice?
diff --git a/tools/minimal-viable-alteration-harness.bash b/tools/minimal-viable-alteration-harness.bash
new file mode 100755
index 0000000..0495d3a
--- /dev/null
+++ b/tools/minimal-viable-alteration-harness.bash
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+# NOTE: Requires GNU parallel
+
+MODEL="models/minimal-viable-alteration"
+mkdir -p data/minimal-viable-alteration
+
+parallel "$MODEL" '{1}' '{2}' 'data/minimal-viable-alteration/{1}-{2}.csv' ::: {1..20} ::: $(seq 1000 1000 5000)