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William T.W.T.StearnWilliam T.W.T., Epimedium dolichostemon (Berberidaceae) and Other Chinese Species of Epimedium, „Kew Bulletin”, 45 (4), 1990, s. 685–692, DOI:10.2307/4113877, ISSN0075-5974, JSTOR:4113877 [dostęp 2026-02-23].
William T.W.T.StearnWilliam T.W.T., The Small-Flowered Chinese Species of Epimedium (Berberidaceae), „Kew Bulletin”, 48 (4), 1993, s. 807–813, DOI:10.2307/4118862, ISSN0075-5974, JSTOR:4118862 [dostęp 2026-02-23].
William T.W.T.StearnWilliam T.W.T., Four More Chinese Species of Epimedium (Berberidaceae), „Kew Bulletin”, 53 (1), 1998, s. 213–223, DOI:10.2307/4110461, ISSN0075-5974, JSTOR:4110461 [dostęp 2026-02-23].
William T.W.T.StearnWilliam T.W.T., The genus Allium (Alliaceae) on the Pityusic Islands, [w:] H.H.Kuhbier, J.A.J.A.Alcover, C. Guerau d’ArellanoC.G.’A.Tur (red.), Biogeography and Ecology of the Pityusic Islands, Dordrecht: Springer Netherlands, 1984, s. 171–184, DOI:10.1007/978-94-009-6539-3_8, ISBN978-94-009-6539-3(ang.).
W.T.W.T.StearnW.T.W.T., The background of Linnaeus’s contributions to the methods and nomenclature of systematic biology, „Systematic zoology”, 8, 1959, s. 4–22, DOI:10.2307/sysbio/8.1.4, JSTOR:sysbio/8.1.4.
William T.W.T.StearnWilliam T.W.T., Epimedium dolichostemon (Berberidaceae) and Other Chinese Species of Epimedium, „Kew Bulletin”, 45 (4), 1990, s. 685–692, DOI:10.2307/4113877, ISSN0075-5974, JSTOR:4113877 [dostęp 2026-02-23].
William T.W.T.StearnWilliam T.W.T., The Small-Flowered Chinese Species of Epimedium (Berberidaceae), „Kew Bulletin”, 48 (4), 1993, s. 807–813, DOI:10.2307/4118862, ISSN0075-5974, JSTOR:4118862 [dostęp 2026-02-23].
William T.W.T.StearnWilliam T.W.T., Four More Chinese Species of Epimedium (Berberidaceae), „Kew Bulletin”, 53 (1), 1998, s. 213–223, DOI:10.2307/4110461, ISSN0075-5974, JSTOR:4110461 [dostęp 2026-02-23].
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William T.W.T.StearnWilliam T.W.T., Epimedium dolichostemon (Berberidaceae) and Other Chinese Species of Epimedium, „Kew Bulletin”, 45 (4), 1990, s. 685–692, DOI:10.2307/4113877, ISSN0075-5974, JSTOR:4113877 [dostęp 2026-02-23].
William T.W.T.StearnWilliam T.W.T., The Small-Flowered Chinese Species of Epimedium (Berberidaceae), „Kew Bulletin”, 48 (4), 1993, s. 807–813, DOI:10.2307/4118862, ISSN0075-5974, JSTOR:4118862 [dostęp 2026-02-23].
William T.W.T.StearnWilliam T.W.T., Four More Chinese Species of Epimedium (Berberidaceae), „Kew Bulletin”, 53 (1), 1998, s. 213–223, DOI:10.2307/4110461, ISSN0075-5974, JSTOR:4110461 [dostęp 2026-02-23].