APA-čujuhus (7. p.)
(2014). Renewal engineering for wastewater pipelines: Synthesis report. Water Environment Research Foundation.
Chicago-čujuhus (17. p.)
Renewal Engineering for Wastewater Pipelines: Synthesis Report. Alexandria, Virginia: Water Environment Research Foundation, 2014.
MLA-čujuhus (9. p.)
Renewal Engineering for Wastewater Pipelines: Synthesis Report. Water Environment Research Foundation, 2014.
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