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Bopp–Podolsky scalar electrodynamics propagators and energy-momentum tensor in covariant and light-front coordinates

Ilane Gomes Oliveira, Jorge Henrique Sales and Ronaldo Thibes

Eur. Phys. J. Plus, 135 9 (2020) 713

DOI: https://doi.org/10.1140/epjp/s13360-020-00733-w

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