relation: http://repository.uhamka.ac.id/id/eprint/48282/ title: Turnitin spf creator: Supandi Supandi, Supandi subject: AC Collections. Series. Collected works type: Article type: PeerReviewed format: text language: en identifier: http://repository.uhamka.ac.id/id/eprint/48282/1/Supandi_SPF%20evaluation%20of%20sunscreen%20foundations%20via%20UV-Vis%20spectrophotometry.pdf identifier: Supandi Supandi, Supandi Turnitin spf. taylor.