IATE-47968

Subject Field	Subject Field/52
Is Reference of	Oil slick-en#Sense
	Chiazza di petrolio-it#Sense
	Olieforurening til havs-da#Sense
	Öljylautta-fi#Sense
	Oliepøl-da#Sense
	Masa flotante de petróleo-es#Sense
	Nappe de pétrole-fr#Sense
	Ölteppich-de#Sense
	Oljeutsläpp-sv#Sense
	Mancha de óleo-pt#Sense
	Manchas de óleo-pt#Sense
	Drijvende olielaag-nl#Sense
	Πετρελαιοκηλίδα-el#Sense