<style face="normal" font="default" size="100%">Creative product design of intangible cultural heritage of yi nationality based on QFD -TRIZ</style>

Drupal-Bibcite

31<style face="normal" font="default" size="100%">Creative product design of intangible cultural heritage of yi nationality based on QFD -TRIZ</style><style face="normal" font="default" size="100%">Creative product design of intangible cultural heritage of yi nationality based on QFD -TRIZ</style>