TY - JOUR AU - Piotr Biler TI - Existence and nonexistence of solutions for a model of gravitational interaction of particles, III JO - Colloquium Mathematicum PY - 1995 SP - 229 EP - 239 VL - 68 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-68-2-229-239/ DO - 10.4064/cm-68-2-229-239 LA - en ID - 10_4064_cm_68_2_229_239 ER -