Statistics of copolymer sequences obtained by polymeranalogous reactions of homopolymer globules S.I. Kuchanov, T.V. Zharnikov and A.R. Khokhlov Eur. Phys. J. E, 10 2 (2003) 93-102 Published online: 16 April 2003 DOI: 10.1140/epje/e2003-00014-1