Tektonicheskai︠a︡ karta Antarktidy / Tectonic map of Antarctica / editor, G.E. Grikurov ; compiled by G.E. Grikurov [and 4 others] ; this map is drawn by Z.S. Boikova, I.P. Georgieva
Plan goroda I︠A︡kutska 1770 goda : protiv prezhni︠a︡go plana s pribavlenīem i s ubavlenīem slomannykh domov takozh s razdelenīem na chasti i na kvartaly