Jakkrapatra Srisantitham, Nontaphat Thongsin, Siriwal Suwanpitak, Methichit Wattanapanitch. "Quantification of timelapse 3D tumor spheroid killing activity of NK cells using a live-cell imaging system." PLoS ONE (2025). https://doi.org/10.1371/journal.pone.0334246