TY - JOUR AU - Arlettaz, Dominique TI - Exponents for extraordinary homology groups. JO - Commentarii mathematici Helvetici PY - 1993 VL - 68 IS - 4 SP - 653 EP - 672 KW - Brown-Peterson homology; extraordinary homology theory; Atiyah-Hirzebruch spectral sequence UR - http://eudml.org/doc/140321 ER -