TY - JOUR AU - Bjorn K. Berntson TI - Special Solutions of Bi-Riccati Delay-Differential Equations JO - Symmetry, integrability and geometry: methods and applications PY - 2018 VL - 14 UR - http://geodesic.mathdoc.fr/item/SIGMA_2018_14_a19/ LA - en ID - SIGMA_2018_14_a19 ER -