I mentioned libraries above but I think if you need a good writing piece with a research elements it's possible to use some writing services as they...

Cool! There are a lot of resources shared. I wish there were more info for each of it.

It depends where you are going to have that treatment.

Have you been to your local library? I'm sure there is a good literature on it.Or, you can search online libraries for a good books on your topics.

I'm curious about the results. Will be grateful if someone shares experience.