%% You should probably cite draft-calext-caldav-scheduling-controls instead of this I-D. @techreport{gondwana-caldav-scheduling-controls-01, number = {draft-gondwana-caldav-scheduling-controls-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-gondwana-caldav-scheduling-controls/01/}, author = {Bron Gondwana}, title = {{CalDAV Extension for scheduling controls}}, pagetotal = 6, year = 2019, month = mar, day = 8, abstract = {This document adds headers to control and restrict the scheduling behaviour of CalDAV servers when updating calendaring resources.}, }