Pedestrian Safety in Frontal Tram Collision, Part 1: Historical Overview and Experimental-Data-Based Biomechanical Study of Head Clashing in Frontal and Side Impacts. - Frantisek Lopot; Lubos Tomsovsky; Frantisek Marsík; Jan Masek; Petr Kubový; Roman Jezdik; Monika Sorfova; Barbora Hajkova; Dita Hylmarova; Martin Havlicek; Ondrej Stocek; Martin Doubek; et al. (Sensors, 2023)