Singh, Sudhir, Saroj Ahirwar, Benjongwapang Aier, Vinod Kanduri, i Kewat Kumar. 2012. „Plant Community Characteristics and Soil Status in Different Land Use Systems in Dimapur District, Nagaland, India”. Leśne Prace Badawcze 73 (4):305-12. https://doi.org/10.2478/v10111-012-0029-x.