@article{article, title  = {{Sewer inspection and comparison of acoustic and CCTV methods}},

 url = {{}},

 year = {{2013}},

 month = {{2}},

 author = {{Romanova A and Horoshenkov KV and Tait SJ and Ertl T}},

 doi = {{10.1680/wama.11.00039}},

 volume = {{166}},

 journal = {{Proceedings of the Institution of Civil Engineers Water Management}},

 issue = {{2}},

 pages = {{70-80}},

 note = {{Accessed on 2025/11/19}}}