TY  - BOOK
AU  - Jay D. Gatrell, Gregory D. Bierly, Ryan R. Jensen, Rajiv R. Thakur
TI  - Research Design and Proposal Writing in Spatial Science
SN  - 9783030600198
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-030-60019-8
ER  -