1. Ahern, F. J. and Archibald, P. D. 1986. Thematic Mapper information about Canadian forests: early results from across the country. Proceedings of the 10th Canadian Symposium on Remote Sensing. May1986, Edmonton, Alberta. pp.683–696.
2. Seasonal changes in relative C-band backscatter of northern forest cover types
3. Ahern, F. J., Landry, R., Paterson, J. S., Boucher, D. and McKirdy, I. 1995. Forest landcover information content of multi‐frequency multi‐polarized SAR data of a boreal forest. Proc. of the 17 th Canadian Symposium on Remote Sensing. June1995, Saskatoon, Saskatchewan. pp.537–549.
4. Vegetation modeled as a water cloud