Cullers, Podkovyrov 2000
Cullers R.L., Podkovyrov V.N. Geochemistry of the Mesoproterozoic Lakhanda shales in Southeastern Yakutia, Russia: implications for mineralogical and provenance control, and recycling // Precambrian Research. 2000. Т. 104. № 1-2. С. 77-93.