50495
In Indonesia ( mainly in Sumatra ) and in Malaysia ( mainly in Sabah ) , plantations of " A. mangium " are being established to supply pulpwood to the paper industry .
 Indonesia, Sumatra, Malaysia, Sabah, A. mangium
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Indonesia, Sumatra, Malaysia, Sabah, A. mangium