TY - JOUR AU - A. G. Robertson TI - Addendum to 'Crofton Formulae and Geodesic Distance in Hyperbolic Spaces' (Journal of Lie Theory 8 (1998), Number 1, 163--172) JO - Journal of Lie theory PY - 1998 SP - 441 EP - 441 VL - 8 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JLT_1998_8_2_a18/ ID - JLT_1998_8_2_a18 ER -