Results 131 to 134 of about 69,090,012 (134)
Some of the next articles are maybe not open access.

Slow Sand Filtration: Design, Operation, and Maintenance

Journal - American Water Works Association, 1990
exaly  

Design and Operation of a Slow Sand Filter

Journal - American Water Works Association, 1986
exaly  

Systematic design of broadband slow light photonic crystal waveguides

2008
Thomas P White   +2 more
exaly  

Home - About - Disclaimer - Privacy