TY - Journal of Resources and Ecology A1 - Tesfahun BERHANE, Molalign ADAM, Guriju AWGICHEW, Eshetu HAILE T1 - Option Pricing for Coffee Price Using Jump Diffusion Models Y1 - 2020-01-30 00:00:00.0 JF - Journal of Resources and Ecology JO - Journal of Resources and Ecology SP - 111 EP - 120 VL - 11 IS - 1 UR - {https://www.jorae.cn/EN/10.5814/j.issn.1674-764x.2020.01.011} N1 - 10.5814/j.issn.1674-764x.2020.01.011 ER -