Add a period in the "You can get full code here" blocks and other small fixes
diff --git a/docs/select-expression.md b/docs/select-expression.md
index acef4b6..b085b93 100644
--- a/docs/select-expression.md
+++ b/docs/select-expression.md
@@ -144,7 +144,7 @@
 
 </div>
 
-> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-01.kt)
+> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-01.kt).
 
 The result of this code is: 
 
@@ -235,7 +235,7 @@
 
 </div>
 
-> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-02.kt)
+> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-02.kt).
 
 The result of this code is quite interesting, so we'll analyze it in mode detail:
 
@@ -325,7 +325,7 @@
 
 </div> 
  
-> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-03.kt)
+> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-03.kt).
   
 So let us see what happens:
  
@@ -418,7 +418,7 @@
 
 </div>
 
-> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-04.kt)
+> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-04.kt).
 
 The output is:
 
@@ -537,7 +537,7 @@
 
 </div>
 
-> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-05.kt)
+> You can get full code [here](../kotlinx-coroutines-core/jvm/test/guide/example-select-05.kt).
 
 The result of this code: