ИЗОСОВ, Леонид Александрович, and Николай Петрович КУЛЬКОВ. 2019. “Early – Middle Paleozoic Geology of the Japan Sea Continent – Ocean Transition Zone (review). Pt 1”. Vestnik of the Far East Branch of the Russian Academy of Sciences, no. 4 (July):59-71. http://vestnikdvo.ru/index.php/vestnikdvo/article/view/393.