Author not established. MURJspring02a. Date not established. EHREA archive: /library/documents/doc-070e8664156f78d452e77e1b/
[1] MURJspring02a. Original source: http://www.ehrea.org/v06-r2.pdf. Preserved original: /library/originals/44c2170cf429251a7d6271f8f6d3c9b86031bf137e41c7feb11578d67db465d2.pdf. SHA-256: 44c2170cf429251a7d6271f8f6d3c9b86031bf137e41c7feb11578d67db465d2