id	keyword
abrj-532	palm
abrj-532	oil
abrj-532	sustainability
abrj-532	marketing
abrj-532	green
abrj-532	palm oil
abrj-532	communication
abrj-532	industry
abrj-532	consumer
abrj-532	et al
abrj-532	journal
abrj-532	challenges
abrj-532	strategies
abrj-532	global
abrj-532	certification
abrj-532	business