Разширено търсене
Автор да съдържа Abubakar Karim
A 2280
Каталог "Статии" | Списание
The classification, characteristics, and assessment of soil profile fertility on Coffea arabica productivity in North Sumatra
(2020)
Posma Marbun; Zulkifli Nasution; Hamidah Hanum;
Abubakar Karim
и др.