Complex sentence: Besides time-of-flight measurements, those models also allow for indirect determinations of neutrino speed and other modern searches for Lorentz violation, all of them confirming Lorentz invariance and special relativity.
Split into simpler sentences: Besides time-of-flight measurements, those models also allow for indirect determinations of neutrino speed. Many modern searches for Lorentz violation have been conducted, all of them confirming Lorentz invariance and special relativity.