Science
American Association for the Advancement of Science, 2018
 Majalah, Jurnal, Buletin
SCI Science Citation Index 1980 annual : part 1 citaion index A-Coat
Institute fo Scientific Information, 1981
 Buku Referensi
SCI Science Citation Index 1980 annual : part 2 citaion index Coat-Gree
Institute fo Scientific Information, 1981
 Buku Referensi
SCI Science Citation Index 1980 annual : part 3 citaion index Gree-Kuwa
Institute fo Scientific Information, 1981
 Buku Referensi
SCI Science Citation Index 1980 annual : part 4 citaion index Kuwa-Pady
Institute fo Scientific Information, 1981
 Buku Referensi