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• http://repository.ipb.ac.id/handle/123456789/6088
• http://repository.ipb.ac.id/handle/123456789/5870
• http://repository.ipb.ac.id/handle/123456789/4061
• http://repository.ipb.ac.id/handle/123456789/4313
• http://repository.ipb.ac.id/handle/123456789/4356
• http://repository.ipb.ac.id/handle/123456789/4154
• http://repository.ipb.ac.id/handle/123456789/4528
• http://repository.ipb.ac.id/handle/123456789/4802
• http://repository.ipb.ac.id/handle/123456789/28608
• http://repository.ipb.ac.id/handle/123456789/6832
• http://repository.ipb.ac.id/handle/123456789/11819
• http://repository.ipb.ac.id/handle/123456789/6481
• http://repository.ipb.ac.id/handle/123456789/5601
• http://repository.ipb.ac.id/handle/123456789/7079
• http://repository.ipb.ac.id/handle/123456789/7045
• http://repository.ipb.ac.id/handle/123456789/7050
• http://repository.ipb.ac.id/handle/123456789/6046
• http://repository.ipb.ac.id/handle/123456789/4160
• http://repository.ipb.ac.id/handle/123456789/4363
• http://repository.ipb.ac.id/handle/123456789/6485
• http://repository.ipb.ac.id/handle/123456789/4851
• http://repository.ipb.ac.id/handle/123456789/5031
• http://repository.ipb.ac.id/handle/123456789/4495