The packing radius of a poset block code. - Bal Kishan Dass; Namita Sharma 002; Rashmi Verma (Discret. Math. Algorithms Appl., 2015)

Perfect codes in poset spaces and poset block spaces. - Bal Kishan Dass; Namita Sharma 002; Rashmi Verma (Finite Fields Their Appl., 2017)

Characterization of extended Hamming and Golay codes as perfect codes in poset block spaces. - Bal Kishan Dass; Namita Sharma 002; Rashmi Verma (Adv. Math. Commun., 2018)

MDS and I-perfect poset block codes. - Bal Kishan Dass; Namita Sharma 002; Rashmi Verma (Finite Fields Their Appl., 2020)