From 8fd8a49708d8bda0ecf74f6644544a5eccbaabb2 Mon Sep 17 00:00:00 2001
From: Emma Marshall <55526386+e-marshall@users.noreply.github.com>
Date: Fri, 8 Dec 2023 11:34:21 -0700
Subject: [PATCH] Update 05.1_intro.md

add missing link ref
---
 intermediate/data_cleaning/05.1_intro.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/intermediate/data_cleaning/05.1_intro.md b/intermediate/data_cleaning/05.1_intro.md
index 4f61292e..40583248 100644
--- a/intermediate/data_cleaning/05.1_intro.md
+++ b/intermediate/data_cleaning/05.1_intro.md
@@ -64,7 +64,7 @@ These are guidelines to keep in mind while you are organizing your data. For det
 
 **6. Make us of & work within the framework of other tools**
 
-- Specification systems such as [CF]() and [STAC](https://stacspec.org/en), and related tools such as [Open Data Cube](https://www.opendatacube.org/), [PySTAC](https://pystac.readthedocs.io/en/stable/), [cf_xarray](https://cf-xarray.readthedocs.io/en/latest/),[stackstac](https://stackstac.readthedocs.io/en/latest/) and more make tidying possible and smoother, especially with large, cloud-optimized datasets.
+- Specification systems such as [CF](https://cfconventions.org/) and [STAC](https://stacspec.org/en), and related tools such as [Open Data Cube](https://www.opendatacube.org/), [PySTAC](https://pystac.readthedocs.io/en/stable/), [cf_xarray](https://cf-xarray.readthedocs.io/en/latest/),[stackstac](https://stackstac.readthedocs.io/en/latest/) and more make tidying possible and smoother, especially with large, cloud-optimized datasets.
 -
 
 ## Other guidelines and rules of thumb