| Journal Articles 1990 |
| D.N. Pant and P.S. Roy, 1990. Vegetation and landuse analysis of Aglar Watershed using satellite remote sensing technique. Journal of the Indian Society of Remote Sensing 18(4): pp 1-14 |
| I.J. Singh and P.S. Roy, 1990. Growing stock estimation through stratified sampling on satellite remote sensing data. Journal of the Indian Society of Remote Sensing (Photonirvachak), 18(1&2): No. 1 pp 29-42. |
| Kushwaha,S.P.S.1990. Forest-type mapping and change detection from satellite imagery. ISPRS Journal of Photogrammetry and Remote Sensing 45, 175 -181. 337 |
| Mittal, S.K. and Sokhi, B.S. (1990): Computer Aided Remote Sensing for Monitoring Urban Development – Hyderabad; Published in Asian Pacific Remote Sensing Journal, Bangkok, 3(1). |
| P.S. Roy, P.G. Diwakar, T.P.S. Vohra and S.K. Bhan, 1990. Forest Resources Management in Himalaya on Watershed basis - an approach using Indian Remote Sensing Satellite. Asian Pacific Remote Sensing Journal Vol. 3 No. 1, pp 11-22. |
| Panigrahi, G. and S. Singh (1990) On the generic delimitations in Hymenophyllaceae Link via-a-via Lacosteopsis (Prantl) and Ragatelus Presl (Pteridophyta). J. Hill Res. 3:1-13. |
| Singh, I.J. and Roy, P.S. (1990). Growing stock estimation through stratified sampling on satellite remote sensing data; PHOTONIRVACHAK, J. Indian Society of Remote Sensing, 18(1&2):29-42. |
| Singh, S. and G. Panigrahi (1990). Is Lepisorus (J. Smith) Ching generically distinct from Pleopeltis Humb.-Bonpl. (Polypodiaceae). J. Hill Res. 3: 14-27. |
