Update README.md

README.md

@@ -15,7 +15,12 @@ This repository contains introductions to TTK and Cinema.
 	+ **paraview** layer:
 		+  Only consists of xml files that describe the UI elements provided in paraview to adjust parameters of the **vtk** layer.
 
-## 1.2 Installation
+## 1.2 Important Links
+
++ [TTK Homepage](https://topology-tool-kit.github.io/)
++ [TTK Tutorials](https://topology-tool-kit.github.io/tutorials.html)
+
+## 1.3 Installation
 
 First get and build the source code.
 
@@ -33,7 +38,7 @@ First get and build the source code.
     + If you get stuck don't hesitate to contact *Jonas Lukasczyk* at jl@jluk.de.
 
 
-## Creating your own filters
+## 1.4 Creating your own filters
 
 1. Just clone an existing module (aka filter) instead of creating your own from scratch
     + Navigate into ttk folder
@@ -149,7 +154,7 @@ TTK provides a very abstract and versatile interface to CDBs through the followi
 + **ttkCinemaProductReader:** Reads the actual data products referenced by some column (default: FILE) in vtkFormat.
 + **ttkCinemaWriter:** Stores the input data product in a CDB and updates the data.csv file (field data attached to the product provides values for the csv columns).
 
-# Further Resources
+# ---------------------------------------------------<br>3 Further Resources<br>---------------------------------------------------
 
 - [VTK Users' Guide](https://www.kitware.com/products/books/VTKUsersGuide.pdf) – outdated but still has a lot of relevant information. Chapter 3.1 describes the general architecture and data flow of VTK.