Merge remote-tracking branch 'origin/main'

README.md

@@ -3,11 +3,12 @@
 [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/uio-bmi/dagsim/main?labpath=tutorials%2Fhello_world.ipynb)
 
 DagSim is a Python-based framework and specification language for simulating data based on a Directed Acyclic Graph (
-DAG)
-structure, without any constraints on variable types or functional relations. A succinct YAML format for
+DAG) structure, without any constraints on variable types or functional relations. A succinct YAML format for
 defining the structure of the simulation model promotes transparency, while separate user-provided functions for
 generating each variable based on its parents ensure the modularization of the simulation code.
 
+Link to the paper: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0284443
+
 ## Installation
 
 DagSim can be easily installed using pip.
@@ -117,4 +118,4 @@ dagsim path/to/yaml/file [-v|--verbose] [-d|--draw] [-o output/path|--output_pat
 ```
 
 For a tutorial on using a YAMl file for simulation, check
-this [page](https://uio-bmi.github.io/dagsim/specify_with_code.html#how-to-specify-a-simulation-using-yaml).
+this [page](https://uio-bmi.github.io/dagsim/specify_with_code.html#how-to-specify-a-simulation-using-yaml).