Singh , S K and Chand , Gopi and Ahuja, Paramvir Singh and S, Rajkumar (2010) Estimation of genetic diversity in Ginkgo biloba trees from northwestern India using AFLP and micro satellite markers. Journal of Plant Genetics & Transgenics, 1 (1). pp. 16-20.

Singh , S K and Chand, Gopi and Ahuja, Paramvir Singh and S, Rajkumar (2010) Estimation of Genetic Diversity in Ginkgo biloba Trees from Northwestern India Using AFLP and Microsatellite Markes. Journal of Plant Genet & Transgenics, 1 (1). pp. 16-20.

S, Rajkumar and Singh , S K and Nag, A and Ahuja, Paramvir Singh (2011) Genetic Structure of Indian Valerian (Valeriana jatamansi) Populations in Western Himalaya Revealed by AFLP. Biochemical Genetics, 49. pp. 674-681.