Hello,
I am afraid it's all in Italian language, but an account about a recent NE passage (Bering Sea to Norway) made by an Italian sailboat.
https://www.youtube.com/watch?v=FZDMYaDaWCQ
They give a lot of practical information as well, I quickly looked at the automatic English subtitles and they do not seem too bad, should anyone need help with specific sections just let me know.
regards
roberto

Arctic and Northern Waters

Ch 4 The North East Passage pdf download

by Paddy Barry and Jane Russell with thanks to Jarlath Cunnane and Vladimir Ivankiv

(c) RCC Pilotage Foundation 2011

Vice Commodore, OCC