Kirkpatrick, Matthew G; Cruz, Tess Boley; Goldenson, Nicholas I; Allem, Jon-Patrick; Chu, Kar-Hai; Pentz, Mary Ann; Unger, Jennifer B (2017). "Electronic cigarette retailers use Pokémon Go to market merchandise". Sussman, Steve; Garcia, Robert; Cruz, Tess; Baezconde-Garbanati, Lourdes; Pentz, Vape Shop Mary; Unger, Buy Eliquid Jennifer B (2014). "Consumers' perceptions of Vape E-Liquids retailers in Southern California: an analysis of on-line Yelp evaluations". Yu, Sheila; Escobedo, Patricia; Garcia, Robert; Cruz, Tess; Unger, Jennifer; Baezconde-Garbanati, Lourdes; Meza, Leah; Sussman, Steve (2018).

"A Descriptive Longitudinal Study of Changes in Vape Shop Characteristics and Store Policies in Anticipation of the 2016 FDA Regulations of Tobacco Products, Including E-Cigarettes". Garcia, Robert; Allem, Jon; Baezconde-Garbanati, Lourdes; Unger, Jennifer; Sussman, Steve (2017). "Employee and buyer handling of nicotine-containing e-liquids in vape retailers". Sussman, Steve; Allem, Jon-Patrick; Garcia, Jocelyn; Unger, Jennifer B.; Cruz, Tess Boley; Garcia, Robert; Baezconde-Garbanati, Lourdes (2016).

"Who walks into Vape Outlet shops in Southern California?: a naturalistic observation of shoppers". Sussman, Steve; Barker, Diana (2017). "Vape E Juice Shops: The E-cigarette market" (PDF). Giovenco, Daniel P. (2017). "Smoke Shop Misclassification May Cloud Studies on Vape Shop Density". Giovenco, Daniel P.; Duncan, Dustin T.; Coups, Elliot J.; Lewis, M. Jane; Delnevo, Cristine D. (2016). "Census tract correlates of Vape Store shop places in New Jersey".

Jenssen, Brian P.; Walley, Susan C.

(2019).