Update readme

Author: AgenttiX

README.md

@@ -4,6 +4,14 @@ My second master's thesis.
 
 Mika Mäki, 2021-2024
 
+This thesis is a part of PTtools documentation, and will therefore be updated after its initial submission.
+You can find the latest version of the pdf in
+[GitHub actions](https://github.com/AgenttiX/msc-thesis2/actions/workflows/main.yml)
+by clicking the name of the latest workflow run and going to Artifacts -> Thesis pdf.
+
+For my first master's thesis, see [here](https://urn.fi/URN:NBN:fi:tuni-202010277540),
+and for my bachelor's thesis, see [here](http://urn.fi/URN:NBN:fi:tuni-201909103227).
+
 
 ### License notes
 The CC BY 4.0 license applies to this repository and the generated pdf files with the following exceptions: