TY - JOUR A1 - Marquardt, Wolfgang A1 - Brüggemann, Erika A1 - Auel, Renate A1 - Herrman, Hartmut A1 - Möller, Detlev T1 - Trends of pollution in rain over East Germany caused by changing emissions JF - Tellus Y1 - 2001 SN - 0280-6509 VL - 53B IS - 5 SP - 529 EP - 545 ER -