deletions | additions       diff --git a/layout.md b/layout.md  index 7f170d0..2e8543b 100644  --- a/layout.md  +++ b/layout.md 
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section_Process_and_energy_systems__.tex  section_Large_scale_integration_The__.tex  subsection_Industrial_ecology__.tex  subsection_Urban_system_integration__.tex section_Integrating_renewable_energy_resources__.tex