I. Ia Ozyigit, Dogan, Ib, Eskin, Ba, Keskin, Ma, Demir, Gc, and Yalcin, I. Ec, ?Mineral element uptake status of endemic Isoetes anatolica prada & Rolleri populations from Bolu-Turkey?, Pakistan Journal of Botany, vol. 45, pp. 515-519, 2013.

I. I.  Ozyigit, Dogan, I., Eskin, B., Keskin, M., Demir, G., and Yalcin, I. E., ?Mineral element uptake status of endemic Isoetes anatolica prada & Rolleri populations from Bolu-Turkey?, Pakistan Journal of Botany, vol. 45, no. SPL.ISS, pp. 515 - 519, 2013.