Chemical investigation of Nigella sativa L. seed oil produced in Morocco oleh Said Gharby, Hicham Harhar, Dominique Guillaume, Aziza Roudani, Samira Boulbaroud, Mohamed Ibrahimi, Mushtaq Ahmad, Shazia Sultana, Taibi Ben Hadda, Imane Chafchaouni-Moussaoui, Zoubida Charrouf