Tidal deformation and radial pulsations of neutron star with holographic multiquark core Sitthichai Pinkanjanarod, Piyabut Burikham and Supakchai Ponglertsakul Eur. Phys. J. C, 82 2 (2022) 141 Published online: 15 February 2022 DOI: 10.1140/epjc/s10052-022-10106-5