Minor corrections to L03 slides.

Lectures/L03_Requirements/Requirements.tex

@@ -147,7 +147,7 @@ Final Documentation & Week 13 & Dec 6\\
 \frametitle{Problem Statement}
 \bi
 \item Written in LaTeX
-\item Due electronically (on GitLab) by deadline
+\item Due electronically (on GitHub) by deadline
 \item Comments might be typed directly into your source
 \item For later assignments with LaTeX source, include the LaTeX
   commands for comments
@@ -245,7 +245,7 @@ written modules
 \begin{itemize}
 \item Measures of the excellence or worth of a software product (code or document) or process
 with respect to some aspect
-\item \structure{What are some important aspects (qualties) for scientific softwarwe?}
+\item \structure{What are some important aspects (qualities) for scientific software?}
 \item User Satisfaction = The Important Qualities are High + Within Budget
 \end{itemize}
 \end{frame}
@@ -287,6 +287,8 @@ with respect to some aspect
 
 \end{itemize}
 
+Definitions in \cite{GhezziEtAl2003}.
+
 \end{frame}
 
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