The phrase "a subsection on" is correct and usable in written English.
It can be used when referring to a specific part or division within a larger section of a document or text that focuses on a particular topic.
Example: "In the report, there is a subsection on the environmental impacts of the project."
Alternatives: "a section about" or "a segment regarding".
A subsection on nanoparticles and nanospheres is also included.
There is a subsection on msnbc.com for the cable channel.
It has a subsection on libre licenses, and another subsection on how the term is used in the OA movement.
This section includes a subsection on the definition of admissible sets.
This section is made of two subsection: first a subsection on distributed control, then a subsection introducing the firm that we investigated.
It's almost crazy to have a subsection on mountains for Iceland because they are really all around you, in the form of bluffs, peaks and giant, dramatic, rolling cliffs.
Though this piece caught the imagination of a subsection of the clicking-on-things public, Business Insider runs these "day in the life" diaries frequently, and like happy families they are all fucked up in exactly the same way.
The site isn't its own URL, but rather a subsection of Amazon.com, on amazon.com/scout.
In comparison, Jack Ü is a relatively new act, formed less than two years ago and adored by a subsection of people who (come on, let's face it!) were born during or after the Clinton administration. .
Bryant's attack on a subsection of the arts community follows more than five years of government built on the principles of divide and rule.
Before the new process was introduced to the entire 20-project portfolio, it went through two pilot tests first, on a single development project for migraines and, second, on a subsection of the portfolio that included 10 projects.
