Ming-Quan Hang (2012) Analysis of Volatile Components from Dictyophora rubrovolota Zang, Ji Et Liou, Procedia Engineering, 37 : 240
DOI: 10.1016/j.proeng.2012.04.234

Radosław Kowalski (2015) Evaluation of the chemical composition of essential oils with respect to the maturity of flower heads of Arnica montana L. and Arnica chamissonis Less. cultivated for industry, Industrial Crops and Products, 76 : 857
DOI: 10.1016/j.indcrop.2015.07.029

Danijela Vidic (2016) Essential oil composition and antioxidant activity of four Asteraceae species from Bosnia, Journal of Essential Oil Research, 28 (5) : 445
DOI: 10.1080/10412905.2016.1150216

Dejan Pljevljakušić (2012) Rhizome and root yield of the cultivated Arnica montana L., chemical composition and histochemical localization of essential oil, Industrial Crops and Products, 39 : 177
DOI: 10.1016/j.indcrop.2012.02.030