Jonathan P. Caulkins. The distribution and consumption of illicit drugs: some mathematical models and their policy implications. PhD thesis, Massachusetts Institute of Technology, Cambridge, MA, USA, 1990. [doi]
@phdthesis{ndltd-583, title = {The distribution and consumption of illicit drugs: some mathematical models and their policy implications}, author = {Jonathan P. Caulkins}, year = {1990}, url = {http://hdl.handle.net/1721.1/14022}, note = {ndltd.org (oai:dspace.mit.edu:1721.1/14022)}, researchr = {https://researchr.org/publication/ndltd-583}, cites = {0}, citedby = {0}, school = {Massachusetts Institute of Technology, Cambridge, MA, USA}, }