Jamshidnia, Maryam, Cyrus Ghobadi, Badraldin Ebrahim Sayed Tabatabaei, and Ahad Yamchi. 2018. “Over Expression of p5cs Gene to Increase Cold Stress Tolerance in Iranian Species of Petunia”. Plant Tissue Culture and Biotechnology 28 (1):35-44. https://doi.org/10.3329/ptcb.v28i1.37196.