Fix documentation broken links

Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
Change-Id: Iec096ffa7f711700dad08a015cf089520fbaff66
diff --git a/docs/use_cases/ad.md b/docs/use_cases/ad.md
index 8060f11..58272db 100644
--- a/docs/use_cases/ad.md
+++ b/docs/use_cases/ad.md
@@ -19,7 +19,7 @@
 
 This document describes the process of setting up and running the Arm® *Ethos™-U55* Anomaly Detection example.
 
-Use-case code could be found in the following directory: [source/use_case/ad](../../source/use_case/ad]).
+Use-case code could be found in the following directory: [source/use_case/ad](../../source/use_case/ad).
 
 ### Preprocessing and feature extraction
 
diff --git a/docs/use_cases/asr.md b/docs/use_cases/asr.md
index b90f337..162d9e9 100644
--- a/docs/use_cases/asr.md
+++ b/docs/use_cases/asr.md
@@ -20,7 +20,7 @@
 This document describes the process of setting up and running the Arm® *Ethos™-U55* Automatic Speech Recognition
 example.
 
-Use-case code could be found in the following directory: [source/use_case/asr](../../source/use_case/asr]).
+Use-case code could be found in the following directory: [source/use_case/asr](../../source/use_case/asr).
 
 ### Preprocessing and feature extraction
 
diff --git a/docs/use_cases/img_class.md b/docs/use_cases/img_class.md
index e73789d..237a972 100644
--- a/docs/use_cases/img_class.md
+++ b/docs/use_cases/img_class.md
@@ -20,7 +20,7 @@
 This use-case example solves the classical computer vision problem of image classification. The ML sample was developed
 using the *MobileNet v2* model that was trained on the *ImageNet* dataset.
 
-Use-case code could be found in the following directory:[source/use_case/img_class](../../source/use_case/img_class]).
+Use-case code could be found in the following directory:[source/use_case/img_class](../../source/use_case/img_class).
 
 ### Prerequisites
 
diff --git a/docs/use_cases/inference_runner.md b/docs/use_cases/inference_runner.md
index 36c82cf..975d56b 100644
--- a/docs/use_cases/inference_runner.md
+++ b/docs/use_cases/inference_runner.md
@@ -28,7 +28,7 @@
 then performed. Profiling results are then displayed in the console.
 
 The example use-case code can be found in the following directory:
-[source/use_case/inference_runner](../../source/use_case/inference_runner]).
+[source/use_case/inference_runner](../../source/use_case/inference_runner).
 
 ### Prerequisites
 
diff --git a/docs/use_cases/kws.md b/docs/use_cases/kws.md
index bdd0f01..a6daadb 100644
--- a/docs/use_cases/kws.md
+++ b/docs/use_cases/kws.md
@@ -19,7 +19,7 @@
 
 This document describes the process of setting up and running the Arm® *Ethos™-U55* Keyword Spotting example.
 
-Use-case code could be found in the following directory: [source/use_case/kws](../../source/use_case/kws]).
+Use-case code could be found in the following directory: [source/use_case/kws](../../source/use_case/kws).
 
 ### Preprocessing and feature extraction
 
diff --git a/docs/use_cases/kws_asr.md b/docs/use_cases/kws_asr.md
index 102f116..52d66ab 100644
--- a/docs/use_cases/kws_asr.md
+++ b/docs/use_cases/kws_asr.md
@@ -31,7 +31,7 @@
 
 The `Yes` keyword is used to trigger full command recognition following the keyword.
 
-Use-case code could be found in the following directory: [source/use_case/kws_asr](../../source/use_case/kws_asr]).
+Use-case code could be found in the following directory: [source/use_case/kws_asr](../../source/use_case/kws_asr).
 
 ### Preprocessing and feature extraction