readme updated

README.md

@@ -60,8 +60,9 @@ Most of operations in the vector class are performed in four "threads". This kin
 128-bit processor registers, which are used directly by program code.  For better understanding of the topic please read 
 the [article](https://www.dartlang.org/articles/dart-vm/simd). It is also possible to implement [Float64x2](https://api.dartlang.org/stable/2.1.0/dart-typed_data/Float64x2-class.html)-based
 version of vector using existing codebase, but so far there is no need to do so.
-    The class `Float32x4Vector` is hidden from the library's users. You can create an `Float32x4Vector` instance
-via `Vector` factory (see examples below).
+    The class [Float32x4Vector](https://github.com/gyrdym/linalg/blob/master/lib/src/vector/float32x4/float32x4_vector.dart) 
+is hidden from the library's users. You can create a [Float32x4Vector](https://github.com/gyrdym/linalg/blob/master/lib/src/vector/float32x4/float32x4_vector.dart) 
+instance via [Vector](https://github.com/gyrdym/ml_linalg/blob/master/lib/vector.dart) factory (see examples below).
 
 #### Vector operations examples
 At the present moment most common vector operations are implemented: