(не установлено) Edberg, Peter (2011-12-22), Emoji Variation Sequences (Revision of L2/11-429) Consolidated document containing 6 Japanese proposals, 1999-07-15 Umamaheswaran, V. S. (2000-01-05), Minutes of WG 2 meeting 37, Copenhagen, Denmark: 1999-09-13--16 Sato, T. K. (2000-09-04), Circled Numbers in JIS X 0213 Muller, Eric (2001-12-14), Proposal to add NEGATIVE CIRCLED DIGIT ZERO Muller, Eric (2001-12-14), Proposal to add Negative Circled Digit Zero Moore, Lisa (2002-08-26), Minutes for UTC #90 