Groucutt, H. S., Carleton, W. C., Fenech, K., Gauci, R., Grima, R., Scerri, E. M. L., et al. (2022). The 4.2 ka event and the end of the Maltese “Temple period”. Frontiers in Earth Science, 9: 771683. doi:10.3389/feart.2021.771683.