id	keyword
easat-3247	microplastics
easat-3247	samples
easat-3247	eastern
easat-3247	dolores
easat-3247	samar
easat-3247	oras
easat-3247	bivalve
easat-3247	mps
easat-3247	eastern samar
easat-3247	doi
easat-3247	science