id 061801944609
https://w3id.org/oc/meta/id/061801944609

is a

unique identifier

id

10.1016/s0306-4522(01)00509-7

type

doi

Get it in another format: RDF/XML, Turtle, JSON-LD

All these data (independently from the particular representation used) are licensed under a Creative Commons CC0 1.0 Universal.