%% You should probably cite draft-yg3bp-ccamp-network-inventory-yang instead of this I-D.
@techreport{yg3bp-ccamp-optical-inventory-yang-00,
    number =    {draft-yg3bp-ccamp-optical-inventory-yang-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-yg3bp-ccamp-optical-inventory-yang/00/},
    author =    {Chaode Yu and Italo Busi and Aihua Guo and Sergio Belotti and Jean-Francois Bouquier and Fabio Peruzzini and Oscar Gonzalez de Dios and Victor Lopez},
    title =     {{A YANG Data Model for Optical Network Inventory}},
    pagetotal = 19,
    year =      2021,
    month =     oct,
    day =       25,
    abstract =  {This document defines a YANG data model for optical network inventory data information. The YANG data model presented in this document is intended to be used as the basis toward a generic YANG data model for network inventory data information which can be augmented, when required, with technology-specific (e.g., optical) inventory data, to be defined either in a future version of this document or in another document. The YANG data model defined in this document conforms to the Network Management Datastore Architecture (NMDA).},
}