diff --git a/content/zettels/air_bearing.md b/content/zettels/air_bearing.md
index 91ceea4..b1ef92a 100644
--- a/content/zettels/air_bearing.md
+++ b/content/zettels/air_bearing.md
@@ -23,7 +23,7 @@ Advantages of air bearings compared to roller bearings:
 
 ## Air bearing stiffness {#air-bearing-stiffness}
 
-Observing [1](#figure--fig:air-bearing-stiffness-gap), we see that air bearings do not have a linear stiffness curve but rather an exponential one, producing higher and higher stiffness values as the film becomes thinner and the loading becomes higher.
+Observing [Figure 1](#figure--fig:air-bearing-stiffness-gap), we see that air bearings do not have a linear stiffness curve but rather an exponential one, producing higher and higher stiffness values as the film becomes thinner and the loading becomes higher.
 
 <a id="figure--fig:air-bearing-stiffness-gap"></a>
 
@@ -53,6 +53,7 @@ Due to the porous nature, even if some of the holes become clogged or damaged, t
 | [Positechnics](http://positechnics.fr/index.adml?r=176)                                                                                      |         |
 | [Huber](https://www.xhuber.com/en/products/4-accessories/41-mechanics/airpads/)                                                              |         |
 | [Specialty Components](https://www.specialtycomponents.com/)                                                                                 | USA     |
+| [Fuild Film Devices](http://www.fluidfilmdevices.co.uk/index.html)                                                                           | UK      |
 
 
 ## Linear Air Bearing Stages {#linear-air-bearing-stages}