Phytochemical and Antioxidant-Related Investigations on Bark of Abies spectabilis (D. Don) Spach. from Nepal oleh Gabbriella Innocenti, Rinaldo Cervellati, Emanuela Greco, Mohan Bikram Gewali, Pramod Kumar Jha, Stefano Comai, Bharat Babu Shresta, Paola Minesso, Stefano Dall’Acqua