Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 25 checked references that resolve
resolves10.5962/p.168641Leaf Variation among Cannabis Species from a Controlled Garden
resolves10.2307/2418840A Numerical Taxonomic Analysis of Cannabis with Special Reference to Species Delimitation
resolves10.2307/1546611Starch Gel Electrophoresis of Ferns: A Compilation of Grinding Buffers, Gel and Electrode Buffers, and Staining Schedules
The 33 references without a DOI — listed, not checked
no DOI — not checkedAnonymous (1989) The Seed Bank Catalogue. Ooy, The Netherlands. [authorship attributed to N. Schoenmakers.]
no DOI — not checkedAdvances in Hemp Research
no DOI — not checkedThe Cultivation of Hemp
no DOI — not checkedCR6
no DOI — not checkedThe Great Books of Cannabis, vol. I, Book II
no DOI — not checkedCR9
no DOI — not checkedClarke R.C. 1995. Hemp (Cannabis sativa L.) cultivation in the Tai?an district of Shandong Province, Peoples Republic of China. J. Int. Hemp Assoc. 2: 57, 60?65
no DOI — not checkedCR12
no DOI — not checkedCR13
no DOI — not checkedDewey L.H. 1914. Hemp. In: USDA Yearbook 1913. United States Department of Agriculture, Washington, DC, pp. 283?347
no DOI — not checkedCannabis in Africa
no DOI — not checkedCR20
no DOI — not checkedJanischevsky D.E. 1924. Forma konopli na sornykh mestakh v Yugo-vostochnoi Rossii. In: Chiuevsky I.A. (ed.), Uchen. Zap. Gosud. Saratovsk. Chernyshevskogo Univ., 2(2): 3?17, Saratov University Press, Saratov, USSR
no DOI — not checkedde Lamarck J.B. 1785. Encyclopédique Méthodique de Botanique, vol. 1, Pt. 2. Paris, France, pp. 694?695
no DOI — not checkedCR27
no DOI — not checkedCR28
no DOI — not checkedDiversity in Cannabis
no DOI — not checkedCR32
no DOI — not checkedAdvances in Hemp Research
no DOI — not checkedMigal N.D. 1991. Genetics of polymorphic sex evolution in hemp. Genetika 27: 1561?1569. (Translated in Soviet Genetics, March 1992: 1095?1102)
no DOI — not checkedMorden C.W., Doebley J. and Schertz K.F. 1987. A Manual of Techniques for Starch Gel Electrophoresis of Sorghum Isozymes. Texas Agric. Exp. Sta. Misc. Publ. 1635, College Station, TX
no DOI — not checkedCR39
no DOI — not checkedJMP Statistics and Graphics Guide
no DOI — not checkedThe Botany and Chemistry of Cannabis
no DOI — not checkedKulturnaja Flora SSSR, vol. 5.
no DOI — not checkedCR46
no DOI — not checkedThe Species Problem in Cannabis, vol. 1
no DOI — not checkedCR48
no DOI — not checkedVavilov N.I. 1926. The origin of the cultivation of ?primary? crops, in particular cultivated hemp. In: Studies on the Origin of Cultivated Plants, Institute of Applied Botany and Plant Breeding, Leningrad, USSR, pp. 221?233
no DOI — not checkedVavilov N.I. and Bukinich D.D. 1929. Konopli. Zemledel?cheskii Afghanistan. Tr. Prikl. Bot. Genet. Sel. 33(Suppl.): 380?382, 474, 480, 584?585, 604 Reissued in 1959 by Izdatel?stuo Akademii Nauk SSSR, Moskva- Leningrad
no DOI — not checkedPhylogenetics
no DOI — not checkedZeven A.C. and Zhukovsky P.M. 1975. Cannabidaceae [sic]. In: Dictionary of Cultivated Plants and their Centres of Diversity, Centre for Agricultural Publishing and Documentation, Wageningen, The Netherlands, pp. 62?63, 129?130
no DOI — not checkedZhukovsky P.M. 1964. Hemp (Cannabis L.) In: Cultivated Plants and their Wild Relatives, 2nd edn., Ch. 9. Publishing House Molos, Leningrad, USSR, pp. 456?458
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