Showing 1,861 - 1,880 results of 3,219 for search '"pet"', query time: 0.09s Refine Results
  1. 1861
  2. 1862
  3. 1863
  4. 1864
  5. 1865
  6. 1866
  7. 1867
    Repositorio Repositorio Institucional UTB

    ...) and reused materials (polyethylene (PET) bottles) in their drainage layers. Then, three roof systems were...
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  8. 1868
  9. 1869
  10. 1870
  11. 1871
  12. 1872
  13. 1873
  14. 1874
    Trabajo de grado de pregrado
    Published in 2021
    Repositorio Repositorio UNAB

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  15. 1875
  16. 1876
  17. 1877
    Trabajo de grado de pregrado
    Published in 2017
    Repositorio Repositorio Institucional UPN

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  18. 1878
  19. 1879
  20. 1880