TY - JOUR AU - Andrei Lavrenov TI - A Local-Global Principle for Symplectic $\mathrm K_2$ JO - Documenta mathematica PY - 2018 SP - 653 EP - 675 VL - 23 UR - http://geodesic.mathdoc.fr/articles/10.4171/dm/629/ DO - 10.4171/dm/629 ID - 10_4171_dm_629 ER -