Reference Library: ecuador: category - m. MRV
June, 2010. F. H. Tonneijck, B. Jansen, K. G. J. Nierop, J. M. Verstraten, J. Sevink, L. De Lange. European Journal of Soil Science: Volume 61, Issue 3, pages 392–405. DOI: 10.1111/j.1365-2389.2010.01241.x
