Zachar, Martin; Lieskovský, Martin; Majlingová, Andrea; Mitterová, Iveta (2018-03-19). "Comparison of thermal properties of the fast-growing tree species and energy crop species to be used as a renewable and energy-efficient resource". Journal of Thermal Analysis and Calorimetry. 134 (1): 543–548. doi:10.1007/s10973-018-7194-y. ISSN1388-6150. S2CID103106687.
Erbar, Claudia; Gülden, Christoph (March 2011). "Ontogeny of the flowers in Paulownia tomentosa – A contribution to the recognition of the resurrected monogeneric family Paulowniaceae". Flora — Morphology, Distribution, Functional Ecology of Plants. 206 (3): 205–218. Bibcode:2011FMDFE.206..205E. doi:10.1016/j.flora.2010.05.003. ISSN0367-2530.
Smiley, Charles J. (February 1961). "A Record of Paulownia in the Tertiary of North America". American Journal of Botany. 48 (2): 175–179. doi:10.2307/2439100. JSTOR2439100.
Erbar, Claudia; Gülden, Christoph (March 2011). "Ontogeny of the flowers in Paulownia tomentosa – A contribution to the recognition of the resurrected monogeneric family Paulowniaceae". Flora — Morphology, Distribution, Functional Ecology of Plants. 206 (3): 205–218. Bibcode:2011FMDFE.206..205E. doi:10.1016/j.flora.2010.05.003. ISSN0367-2530.
jstor.org
Smiley, Charles J. (February 1961). "A Record of Paulownia in the Tertiary of North America". American Journal of Botany. 48 (2): 175–179. doi:10.2307/2439100. JSTOR2439100.
Zachar, Martin; Lieskovský, Martin; Majlingová, Andrea; Mitterová, Iveta (2018-03-19). "Comparison of thermal properties of the fast-growing tree species and energy crop species to be used as a renewable and energy-efficient resource". Journal of Thermal Analysis and Calorimetry. 134 (1): 543–548. doi:10.1007/s10973-018-7194-y. ISSN1388-6150. S2CID103106687.
sloperama.com
Go-Stop: THE CARDS"...called hwa-tu in Korea, and hanafuda in Japan... NOVEMBER - PAULOWNIA (Korean: odong. Note: in Japanese hanafuda, Paulownia represents December.)"www.sloperama.com, accessed 21 May 2020
Zachar, Martin; Lieskovský, Martin; Majlingová, Andrea; Mitterová, Iveta (2018-03-19). "Comparison of thermal properties of the fast-growing tree species and energy crop species to be used as a renewable and energy-efficient resource". Journal of Thermal Analysis and Calorimetry. 134 (1): 543–548. doi:10.1007/s10973-018-7194-y. ISSN1388-6150. S2CID103106687.
Erbar, Claudia; Gülden, Christoph (March 2011). "Ontogeny of the flowers in Paulownia tomentosa – A contribution to the recognition of the resurrected monogeneric family Paulowniaceae". Flora — Morphology, Distribution, Functional Ecology of Plants. 206 (3): 205–218. Bibcode:2011FMDFE.206..205E. doi:10.1016/j.flora.2010.05.003. ISSN0367-2530.