Adapting the Harris Matrix to Software Stratigraphy
https://www.cambridge.org/core/journals/advances-in-archaeological-practice/article/adapting-the-harris-matrix-for-software-stratigraphy/B5B4DC59B20ABCE3B86A6A4FEA640AF6
Adapting the Harris Matrix for Software Stratigraphy - Volume 6 Issue 2 - Andrew Reinhard
Shawn Graham