TY  - RPRT
TI  - Keys to a successful project: associated data and planning. Voucher specimens
AU  - R.P. Reynolds
AU  - R.I. Crombie
AU  - R.W. McDiarmid
PY  - 1994
UR  - https://pubs.usgs.gov/publication/5210903
ID  - 5210903
ER  -