Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Pilot study on compact wideband micro-perforated muffler with a serial-parallel coupling mode. Retrieved May 24, 2026, from https://4ort.xyz/entity/pilot-study-on-compact-wideband-micro-perforated-muffler-with-a-serial-parallel-coupling-mode
MLA“Pilot study on compact wideband micro-perforated muffler with a serial-parallel coupling mode.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/pilot-study-on-compact-wideband-micro-perforated-muffler-with-a-serial-parallel-coupling-mode.
BibTeX@misc{4ortxyz_pilot-study-on-compact-wideband-micro-perforated-muffler-with-a-serial-parallel-coupling-mode_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Pilot study on compact wideband micro-perforated muffler with a serial-parallel coupling mode}}, year = {2026}, url = {https://4ort.xyz/entity/pilot-study-on-compact-wideband-micro-perforated-muffler-with-a-serial-parallel-coupling-mode}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Pilot study on compact wideband micro-perforated muffler with a serial-parallel coupling mode — https://4ort.xyz/entity/pilot-study-on-compact-wideband-micro-perforated-muffler-with-a-serial-parallel-coupling-mode (retrieved 2026-05-24)