Role of confined gluons and pions in nucleon-nucleon interactionV. K. Nilakanthan, V. C. Shastry, S. Raghavendra and K. B. Vijaya KumarEur. Phys. J. Plus, 134 10 (2019) 517DOI: https://doi.org/10.1140/epjp/i2019-12908-3