1. J. M. Aarts and M. Mršević, “A bitopological view on cocompact extensions,”Topol. Appl.,83, 1–16 (1991).
2. S. P. Arya and T. M. Nour, “Pairwise almost locally connected spaces,”Bull. Calcutta Math. Soc.,83, 91–95 (1991).
3. A. V. Arkhangel’skii and B. M. Bokalo, “The tangency of topologies and tangential properties of topological spaces,”Tr. Mosk. Mat. Obshch.,54, 160–185 (1992).
4. M. Atsuji, “Pseudo- and countable compactness and bitopological spaces. 2,”Quest. Answers Gen. Topology,11, 19–49 (1993).
5. G. Balasubramanian, “Extremal disconnectedness in bitopological spaces,”Bull. Calcutta Math. Soc.,83, 247–352 (1991).