TY  - RPRT
TI  - A BASIC program package for weighted least squares solutions using a microprocessor with disc memory.
AU  - H Tyson
AU  - M A Fields
PY  - 1982
DO  - 10.1016/0010-468x(82)90093-9
UR  - https://pubmed.ncbi.nlm.nih.gov/7067423/
ID  - 7067423
ER  -