2 citations to https://www.mathnet.ru/rus/mzm10626

1. Han H., Li Q., Wen Y., Wen Sh., Li J., “Generalization of Gcd Matrices”, Evol. Intell., 2020    
2. H. Han, “Port area distribution and marine economic prediction based on Kronecker direct-product of the meet-matrix”, J. Coast. Res., 2020, no. 103, 780–783