Definition of the CRMsci, an extension of CIDOC-CRM to support scientific observation : proposal for approval by CIDOC CRM-SIG. Info Type: Publication Place, publisher, year: [s. l.] : ICOM CIDOC Conceptual Reference Model-Special Interest Group, 2015 Edition: Version 1.2.3 (draft). Notes: Available at: http://new.cidoc-crm.org/crmsci/ModelVersion/version-1.2.3 Collation: Electronic publication: [40] p. ; 30 cm Author: Doerr, Martin; Kritsotaki, Athina; Rousakis, Yannis; Hiebel, Gerald; Theodoridou, Maria (eds.) Author corporate: ICOM. International Committee for Documentation (CIDOC). Conceptual Reference Model Special Interest Group. Year: 2015. Serial type: Book - Monograph - Document Description: documentation of collections; data categories.