Alexandra M Ecklund

发表

Darin J Erickson, Traci L Toomey, Bradley P Carlin, 2012, Journal of studies on alcohol and drugs.

Traci L Toomey, Toben F Nelson, Alexandra M Ecklund, 2015, Journal of medical Internet research.

Darin J Erickson, Traci L Toomey, Toben F Nelson, 2017, Journal of studies on alcohol and drugs.