TY - General Chemistry A1 - T1 - Contents: Gen. Chem. 1/2017 Y1 - 2017-03-05 JF - General Chemistry JO - General Chemistry SP - 111 EP - 112 VL - 3 IS - 1 UR - http://www.genchemistry.org N1 - 10.21127/yaoyigc20179001 ER -