I have recently been going around and looking for some ICOs to invest in. I found those three which caught my attention. - AgroTechFarm ; Giftz ; Cointed.

Ill be really thankful for any help!

Whether by reading a white book and finding out about team experience can conclude that ICO can work? I do not think so.
How to distinguish ICO scam and not? of course at this time many ICO scams are annoying and should be avoided, but that's not an easy thing.