Manoutsoglou, E., Panagopoulos, G., Spyridonos, E., & Georgiou, A. (2010). METHODOLOGY FOR OPTIMAL DETERMINATION OF NEW DRILLING PROGRAM IN AN ACTIVE OPEN PIT: EXAMPLE FROM AN ACTIVE SULFATE OPEN PIT IN ALTSI, LASITHI PREFECTURE, EASTERN CRETE. Bulletin of the Geological Society of Greece, 43(5), 2492–2500. https://doi.org/10.12681/bgsg.11655