Jagodnik, V., and D. Marušić. “Determination of the Atterberg Limits Using a Fall Cone Device on Low Plasticity Silty Sands”. Rudarsko-geološko-Naftni Zbornik, vol. 38, no. 3, Aug. 2023, pp. 133-45, doi:10.17794/rgn.2023.3.11.