[1] Linked Data Notifications () <https://www.w3.org/TR/2016/WD-ldn-20160726/>
[2] Linked Data Notifications () <https://www.w3.org/TR/2016/WD-ldn-20160824/>
[3] Linked Data Notifications () <https://www.w3.org/TR/2016/WD-ldn-20160913/>
[4] Linked Data Notifications () <https://www.w3.org/TR/2016/WD-ldn-20160926/>
[5] Linked Data Notifications () <https://www.w3.org/TR/2016/WD-ldn-20161011/>
[6] Linked Data Notifications () <https://www.w3.org/TR/2016/CR-ldn-20161101/>
[7] Linked Data Notifications () <https://www.w3.org/TR/2017/CR-ldn-20170223/>
[8] Linked Data Notifications () <https://www.w3.org/TR/2017/PR-ldn-20170321/>
[9] Linked Data Notifications () <https://www.w3.org/TR/ldn/>
[10] Linked Data Notifications () <https://www.w3.org/TR/ldn/>
[11] Linked Data Notifications () <https://www.w3.org/TR/2017/REC-ldn-20170502/>
[12] Linked Data Notifications () <https://linkedresearch.org/ldn/>