In: ASMOSIA XI, Interdisciplinary Studies on Ancient Stone, Proceedings of the XI International Conference of ASMOSIA. Split: University of Split, Arts Academy in Split; University of Split, Faculty of Civil Engineering, Architecture and Geodesy, 2018. pp. 435-441. https://doi.org/10.31534/XI.asmosia.2015/02.28
F. Williams, D. (2018). Imperial Porphyry in Roman Britain. ASMOSIA XI, Interdisciplinary Studies on Ancient Stone, Proceedings of the XI International Conference of ASMOSIA (pp. 435-441). Split: University of Split, Arts Academy in Split, University of Split, Faculty of Civil Engineering, Architecture and Geodesy. doi: 10.31534/XI.asmosia.2015/02.28
F. Williams, David. "Imperial Porphyry in Roman Britain." ASMOSIA XI, Interdisciplinary Studies on Ancient Stone, Proceedings of the XI International Conference of ASMOSIA, University of Split, Arts Academy in Split, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, 2018, pp. 435-441. https://urn.nsk.hr/urn:nbn:hr:123:932784
F. Williams, David. "Imperial Porphyry in Roman Britain." In ASMOSIA XI, Interdisciplinary Studies on Ancient Stone, Proceedings of the XI International Conference of ASMOSIA, 435-441. Split: University of Split, Arts Academy in Split, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, 2018. Accessed 2024 June 18. https://urn.nsk.hr/urn:nbn:hr:123:932784
F. Williams, D. (2018) 'Imperial Porphyry in Roman Britain', ASMOSIA XI, Interdisciplinary Studies on Ancient Stone, Proceedings of the XI International Conference of ASMOSIA, University of Split, Arts Academy in Split, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, Split, pp. 435-441. Available at: https://urn.nsk.hr/urn:nbn:hr:123:932784 (Accessed 18 June 2024)
F. Williams D. Imperial Porphyry in Roman Britain. ASMOSIA XI, Interdisciplinary Studies on Ancient Stone, Proceedings of the XI International Conference of ASMOSIA. Split: University of Split, Arts Academy in Split, University of Split, Faculty of Civil Engineering, Architecture and Geodesy; 2018. Pp. 435-441. [cited 2024 June 18] Available at: https://urn.nsk.hr/urn:nbn:hr:123:932784
D. F. Williams, "Imperial Porphyry in Roman Britain", ASMOSIA XI, Interdisciplinary Studies on Ancient Stone, Proceedings of the XI International Conference of ASMOSIA Split: University of Split, Arts Academy in Split, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, 2018. [Online] Available at: https://urn.nsk.hr/urn:nbn:hr:123:932784 [Accessed: 18 June 2024]