Hoang, S., Le, T. and Nguyen, D. (2025) “Chemical and physicochemical profiles of essential oil from Piper betel (L.) cultivated in different regions of Vietnam : Chemical and physicochemical profiles of essential oil from Piper betel (L.) cultivated in different regions of Vietnam”, Comunicata Scientiae, 16, p. e4322. doi: 10.14295/cs.v16.4322.