From 383d6a3e3fe5a25ce3bb06a6c27a08f9103a9626 Mon Sep 17 00:00:00 2001
From: spuhlerd <34094350+spuhlerd@users.noreply.github.com>
Date: Tue, 5 Mar 2024 11:38:42 +0100
Subject: [PATCH] Update README.md

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index d7ce192..375bb1f 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,9 @@ Status](https://github.com/santiago-sanitation-systems/Santiago.jl/workflows/CI/
 
 For non-research applications we recommend to use `Santiago` via the web app [sanichoice.net](https://www.sanichoice.net/).
 
+# Citation
+Spuhler, D., Scheidegger, A., Maurer, M., 2021. Ex-ante quantification of nutrient, total solids, and water flows in sanitation systems. Journal of Environmental Management 280, 111785. https://doi.org/10.1016/j.jenvman.2020.111785
+
 # Installation
 
 1. Install [Julia](https://julialang.org/) version >= 1.4.