Joar Nango has collected books and various other material relevant to Sami architecture. This is is a deep dive into Gumpien's history and use today....
Wiwọle Kolopin ọfẹ, Wa fun ohunkohun Ko si Awọn ipolowo, Milionu ti awọn akọle ati fi kun ni gbogbo ọjọ, Gbogbo awọn iru ẹrọ ati Iṣapeye Ni kikun, Nibikibi ati nigbakugba