Cite
MLA Citation
British Standards Institution,. Information technology. Digitally recorded media for information interchange and storage. 120 mm Single Layer (25, 0 Gbytes per disk) and Dual Layer (50, 0 Gbytes per disk) BD Rewritable disk.. London : British Standards Institution, 2021. http://access.bl.uk/ark:/81055/vdc_100113990578.0x000001