Introduced refSec to SSP example. Minor diff occurred which fixed a bad convention (previously there was no introduction to the reference material section, now there is).
Introduced refSec to SSP example. Minor diff occurred which fixed a bad convention (previously there was no introduction to the reference material section, now there is).

JacquesCarette/literate-scientific-software,JacquesCarette/literate-scientific-software,JacquesCarette/literate-scientific-software,JacquesCarette/literate-scientific-software,JacquesCarette/literate-scientific-software,JacquesCarette/literate-scientific-software,JacquesCarette/literate-scientific-software