Need Some Help to Write a Score

I'm currently working on a violin concerto by Telemann. Here's the link:
https://musescore.com/user/2873771/scores/3978911

From first glance, one can tell it's incomplete. If you read the description, I am unable to find a free score of the piece online, aside from a free sample of the first 15 measures, and am trying to copy by ear.

The recording for reference:
https://www.youtube.com/watch?v=b4qvmTxZv_0&ab_channel=inpettofilm

With that being said, my question is if anyone has the score, or knows how to access a copy free of charge. Any help would be greatly appreciated.

Quick Note: I'm fairly good with the Violin and Continuo, but a score would really help with the violins and viola parts.