Lam, Chiu WanChiu WanLamBoey, Kam WengKam WengBoeyWong, A. O. O.Tse, J. S. K.2023-09-272023-09-272004990000886730107541https://repository.sfu.edu.hk/handle/sfu/4281A study of substance abuse in underground rave culture and other related settingsbook