english: So about 10 years ago we began, we brought this process into the laboratory, and we began to do simple experiments, mechanically trying to fix this degeneration.
non_english: Dakle, pre oko 10 godina smo započeli, doneli smo ovaj proces u laboratoriju i započeli smo sa jednostavnim eksperimentima, pokušavajući mehanički da popravimo ovu degeneraciju.