Christantia, Vienna, Budianto, Iskandar, Djuartina, Tena, AND Handayani, Maria. " A Comparative Study on Different Effects and Exposure Duration Between Conventional Cigarette Smoke and Electronic Cigarette Vapor on Serum Interleukin-1? Level: An In Vivo Study" Jurnal Veteriner [Online], (30 June 2022)