A. L. Kovalevskiĭ

• Biogeokhimii͡a︡ rasteniĭ
• Biogeokhimicheskie poiski berillievykh mestorozhdeniĭ
• Biogeokhimicheskie poiski rudnykh mestorozhdeniĭ
• Osobennosti formirovanii͡a︡ rudnykh biogeokhimicheskikh oreolov