diff --git a/README.md b/README.md
index 05ac720a80d34e7ccac999934e8aa367864aaeb6..df4e5891d8cac1e7ce8cba6d178d211dc651e022 100644
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+++ b/README.md
@@ -29,3 +29,6 @@ design and prototyping of a FabLab-able polypropylene melt blowing setup for dis
 - fast construction of a melt blowing line for covid-19 masks: https://www.youtube.com/watch?v=p9lchhBE7cE
 - a smaller line with a built-in rotary mask die cutter: https://www.youtube.com/watch?v=KgWHNQo7j1k
 - pilot-scale melt blowing machine making a mess: https://www.youtube.com/watch?v=SOFfpGnMjOc
+
+## resources
+- UT Knoxville Nonwovens lab: http://web.utk.edu/~tandec/default.html
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