An original paper by Yusa et al, A03, has been published

K. Takagi, S. Bhowmik, K. T. Huang, C. J. Huang, R. Takahashi, S. Yusa, Complex formation of pendant lysine residue-containing zwitterionic random copolymer with copper (II), Polym. J., 55, 1075-1083 (2023) DOI: A03

T. T. Pham, S. Aibara, T. Omori, Y. Kimura, S. Yusa, Preparation of hydrophilic poly(vinylalcohol)-containing amphiphilic diblock copolymers and their self-association in water, Polym. J., 55, 665–673 (2023) DOI: A03