Tracing technological developments : an exercise in bibliometric cartography and patent citation analysis / E.C.M. Noyons, E.C. Engelsman [and] A.F.J. van Raan

http://data.bibliotheken.nl/id/nbt/p100067468 an entity of type: CreativeWork

Tracing technological developments : an exercise in bibliometric cartography and patent citation analysis / E.C.M. Noyons, E.C. Engelsman [and] A.F.J. van Raan 
Samenvatting in het Nederlands 
Report CWTS-91-06 
en 
Tracing technological developments : an exercise in bibliometric cartography and patent citation analysis 
xsd:integer 51 
schema:CreativeWork
schema:Book
schema:ProductModel
<http://data.bibliotheken.nl/id/thes/p100066917>
<http://www.worldcat.org/oclc/66078219>
<http://data.bibliotheken.nl/id/nbt/p050749439>
<http://data.bibliotheken.nl/id/thes/p074882074>
<http://data.bibliotheken.nl/id/thes/p073312118>
<http://data.bibliotheken.nl/id/thes/p078607787>
<http://data.bibliotheken.nl/id/thes/p077609360>
<http://data.bibliotheken.nl/id/thes/p075664313>
<http://data.bibliotheken.nl/id/thes/p078685486>
_:cf0da8cf23b169867e973550ec1c469b
_:8bcd5993a047382471ead66b4c3cb5bb

blank nodes

_:cf0da8cf23b169867e973550ec1c469b
xsd:gYear 1991 
_:e5bf7eb9a33af64f48cae2556d4e8f09
_:3b02257cd9c2adf2d53a9b0752191030
_:8bcd5993a047382471ead66b4c3cb5bb
100067468 
xsd:date 1992-11-09 
xsd:date 2021-10-11 
schema:AboutPage
<http://data.bibliotheken.nl/doc/nbt/p100067468>
<http://creativecommons.org/publicdomain/zero/1.0/>
<http://data.bibliotheken.nl/id/dataset/nbt>
<http://data.bibliotheken.nl/id/nbt/p100067468>
_:e5bf7eb9a33af64f48cae2556d4e8f09
Directie Algemeen Technologiebeleid, Ministerie van Economische Zaken 
schema:Organization
_:3b02257cd9c2adf2d53a9b0752191030
Den Haag 
schema:Place

data from the linked data cloud