annapietrzak @annapietrzak Active 11 months, 3 weeks ago ActivityProfileGroups 3 PersonalMentionsFavoritesGroups Show: — Everything — Updates New Groups Group Memberships Group Updates annapietrzak joined the group SIG-07 Molecular Interaction and Recognition 11 months, 3 weeks ago SIG-07 Molecular Interaction and Recognition View group annapietrzak joined the group SIG-02 Quantum Crystallography 11 months, 3 weeks ago SIG-02 Quantum Crystallography View group annapietrzak joined the group SIG-13 Molecular Structure and Chemical Properties 11 months, 3 weeks ago SIG-13 Molecular Structure and Chemical Properties View group