@unpublished{TUW-190535, author = {B{\"o}hm, Johannes and Schuh, Harald and Schindelegger, Michael and Wijaya, Dudy Darmawan}, title = {Global Reference Pressure (GRP)for Atmospheric Loading}, year = {2010}, note = {talk: COST Action ES0701 Workshop 2010, TU Wien; 2010-11-16 -- 2010-11-17} }