docs: Minor documentation related issues resolved

docs/design/quantity.rst

@@ -56,12 +56,12 @@ Beside adding new elements a few other changes where applied compared to the
 `std::chrono::duration <https://en.cppreference.com/w/cpp/chrono/duration>`_
 class template:
 
-1. The ``duration`` is using ``std::common_type_t<Rep1, Rep2>`` to find a common
+1. The ``std::chrono::duration`` is using ``std::common_type_t<Rep1, Rep2>`` to find a common
    representation for a calculation result. Such a design was reported as problematic
    by SG6 (numerics study group) members as sometimes we want to provide a different
    type in case of multiplication and different in case of division. ``std::common_type``
-   lacks that additional information. That is why `units::quantity` uses the resulting
+   lacks that additional information. That is why `quantity` uses the resulting
    type of a concrete operator operation.
-2. `operator %` is constrained with `treat_as_floating_point` type trait to limit the
+2. ``quantity::operator%()`` is constrained with `treat_as_floating_point` type trait to limit the
-   types to integral representations only. Also `operator %(Rep)` takes `Rep` as a
+   types to integral representations only. Also ``quantity::operator%(Rep)`` takes ``Rep`` as a
    template argument to limit implicit conversions.

docs/framework/dimensions.rst

@@ -118,7 +118,7 @@ provided. For example the SI base dimension of length can be defined as::
     }
 
 In the above code sample ``"L"`` is an base dimension's unique identifier
-and `si::metre` is a :term:`base unit` of this base dimension. We can
+and `physical::si::metre` is a :term:`base unit` of this base dimension. We can
 obtain those back easily with::
 
     static_assert(si::dim_length::symbol == "L");
@@ -153,9 +153,9 @@ The above dimensions can be defined in the library with the
 
     }
 
-In the above code sample `si::square_metre` and `si::metre_per_second`
+In the above code sample `physical::si::square_metre` and
-are the :term:`coherent derived units <coherent derived unit>` of those
+`physical::si::metre_per_second` are the
-derived dimensions.
+:term:`coherent derived units <coherent derived unit>` of those derived dimensions.
 
 Coherent unit argument is followed by the list of exponents that form this
 derived dimension. This list is called a :term:`recipe` of this derived

docs/usage.rst

@@ -18,7 +18,7 @@ This repository contains three independent CMake-based projects:
     but until then it depends on:
 
     - `{fmt} <https://github.com/fmtlib/fmt>`_ to provide text formatting of quantities.
-    - `ms-gsl <https://github.com/microsoft/GSL>`_ to verify runtime contracts with `Expects` macro.
+    - `ms-gsl <https://github.com/microsoft/GSL>`_ to verify runtime contracts with ``Expects`` macro.
 
 - *.*
 
@@ -155,7 +155,7 @@ defined by the library. To do so you should use *CMakeLists.txt* file from the *
 .. code-block:: cmake
 
     add_subdirectory(<path_to_units_folder>/src)
-    ...
+    # ...
     target_link_libraries(<your_target> PUBLIC|PRIVATE|INTERFACE mp-units::mp-units)
 
 .. important::