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Patten D.T. (1978). "Productivity and production efficiency of an Upper Sonoran Desert ephemeral community". American Journal of Botany. 65 (8): 891–895. doi:10.2307/2442185. JSTOR2442185.
Shannon DA; Isaac L; Brockman FE (February 1996). "Assessment of hedgerow species for seed size, stand establishment and seedling height". Agroforestry Systems. 35 (1): 95–110. Bibcode:1996AgrSy..35...95S. doi:10.1007/BF02345331. S2CID2328584.
Bond, W.J.; P. Slingsby (1984). "Collapse of an ant-plant mutualism: The Argentine ant, Iridomyrmex humilis and myrmecochorous Proteaceae". Ecology. 65 (4): 1031–1037. Bibcode:1984Ecol...65.1031B. doi:10.2307/1938311. JSTOR1938311.
Bond, W.J.; P. Slingsby (1984). "Collapse of an ant-plant mutualism: The Argentine ant, Iridomyrmex humilis and myrmecochorous Proteaceae". Ecology. 65 (4): 1031–1037. Bibcode:1984Ecol...65.1031B. doi:10.2307/1938311. JSTOR1938311.
Patten D.T. (1978). "Productivity and production efficiency of an Upper Sonoran Desert ephemeral community". American Journal of Botany. 65 (8): 891–895. doi:10.2307/2442185. JSTOR2442185.
Filonova LH; Bozhkov PV; von Arnold S (February 2000). "Developmental pathway of somatic embryogenesis in Picea abies as revealed by time-lapse tracking". J Exp Bot. 51 (343): 249–264. doi:10.1093/jexbot/51.343.249. PMID10938831.
The Seed Biology Place, Gerhard Leubner Lab, Royal Holloway, University of London, archived from the original on 24 September 2015, retrieved 13 October 2015
Shannon DA; Isaac L; Brockman FE (February 1996). "Assessment of hedgerow species for seed size, stand establishment and seedling height". Agroforestry Systems. 35 (1): 95–110. Bibcode:1996AgrSy..35...95S. doi:10.1007/BF02345331. S2CID2328584.
Justice, Oren L.; Bass, Louis N. (April 1978). Principles and Practices of Seed Storage (Agriculture Handbook No. 506 ed.). Washington, D.C.: United States Department of Agriculture. p. 252. Archived from the original on 7 February 2023. Retrieved 7 February 2023.
Justice, Oren L.; Bass, Louis N. (April 1978). Principles and Practices of Seed Storage (Agriculture Handbook No. 506 ed.). Washington, D.C.: United States Department of Agriculture. p. 252. Archived from the original on 7 February 2023. Retrieved 7 February 2023.
The Seed Biology Place, Gerhard Leubner Lab, Royal Holloway, University of London, archived from the original on 24 September 2015, retrieved 13 October 2015
International Seed Testing Association. 1973. ISSN0251-0952. pp. 120–121.Seed science and technology. Wageningen?: International Seed Testing Association.