S.B. Marković, U. Hambach, T. Stevens, M. Jovanović, K. O’Hara-Dhand, B. Basarin, H. Lu, I. Smalley, B. Buggle, M. Zech, Z. Svirčev, P. Sümegi, N. Milojković, and L. Zöller. “Loess in the Vojvodina Region (Northern Serbia): An Essential Link Between European and Asian Pleistocene Environments”. Netherlands Journal of Geosciences, vol. 91, Sept. 2012, pp. 173 -88, doi:10.1017/S0016774600001578.