Heydari,H , , Salehi,A , , Farajee,H , , Mirinejad,S , and Behzadi,Y . "Identification of morphological and phonological characteristics and determination of N, P, K and essential oils in four accession of Stachys pilifera L. vin Kohgiluyeh and Boyer-Ahmad", Iranian Journal of Horticultural Science, 50, 1, 2019, 233-242. doi: 10.22059/ijhs.2018.246592.1355