TY - CHAP LA - eng PY - 1999 SN - 0-8218-1057-X TI - Adjoining roots of unity to E [infty] ring spectra in good cases: a remark UR - https://nbn-resolving.org/urn:nbn:de:0070-bipr-44310 Y2 - 2026-03-28T18:06:59 ER -