Ostrach, S., 1972, “Natural Convection in Enclosures,” "*Advances in Heat Transfer*", Vol. VII , Academic Press, New York, pp. 161–227.

Ostrach, S., 1982, “Low-Gravity Fluid Flows,” Annu. Rev. Fluid Mech.

[CrossRef], 14 , pp. 313–345.

Ostrach, S., 1988, “Natural Convection in Enclosures,” ASME J. Heat Transfer, 110 , pp. 1175–1190.

Fusegi, T., Hyun, J. M., and Kuwahara, K., 1992, “Natural Convection in a Differentially Heated Square Cavity With Internal Heat Generation,” Numer. Heat Transfer, Part A, 21 , pp. 215–229.

Lage, J. L., and Bejan, A., 1991, “The Ra-Pr Domain of Laminar Natural Convection in a Enclosure Heated From the Side,” Numer. Heat Transfer, Part A, 19 , pp. 21–41.

Lage, J. L., and Bejan, A., 1993, “The Resonance of Natural Convection in an Enclosure Heated Periodically From the Side,” Int. J. Heat Mass Transfer

[CrossRef], 36 , pp. 2027–2038.

Xia, C. M., and Murthy, J. Y., 2002, “Buoyancy-Driven Flow Transitions in Deep Cavities Heated From Below,” ASME J. Heat Transfer

[CrossRef], 124 , pp. 650–659.

Bennacer, R., Mohamad, A. A., and Akrour, D., 2001, “Transient Natural Convection in an Enclosure With Horizontal Temperature and Vertical Solutal Gradients,” Int. J. Therm. Sci., 40 , pp. 899–910.

Zhu, Z. J., and Yang, H. X., 2003, “Numerical Investigation of Transient Laminar Natural Convection of Air in a Tall Cavity,” Heat Mass Transfer, 39 , pp. 579–587.

Sarris, I. E., Lekakis, I., and Vlachos, N. S., 2004, “Natural Convection in Rectangular Tanks Heated Locally From Below,” Int. J. Heat Mass Transfer, 47 , pp. 3549–3563.

Calcagni, B., Marsili, F., and Paroncini, M., 2005, “Natural Convective Heat Transfer in Square Enclosures Heated From Below,” Appl. Therm. Eng., 25 , pp. 2522–2531.

Ridouane, E. H., and Hasnaoui, M., 2006, “Effect of Surface Radiation on Multiple Natural Convection Solutions in a Square Cavity Partially Heated From Below,” ASME J. Heat Transfer, 128 , pp. 1012–1021.

Sarris, I. E., Lekakis, I., and Vlachos, N. S., 2002, “Natural Convection in a 2D Enclosure With Sinusoidal Upper Wall Temperature,” Numer. Heat Transfer, Part A, 42 , pp. 513–530.

Roy, S., and Basak, T., 2005, “Finite Element Analysis of Natural Convection Flows in a Square Cavity With Non Uniformly Heated Wall(s),” Int. J. Eng. Sci., 43 , pp. 668–680.

Basak, T., Roy, S., and Balakrishnan, A. R., 2006, “Effects of Thermal Boundary Conditions on Natural Convection Flows Within a Square Cavity,” Int. J. Heat Mass Transfer, 49 , pp. 4525–4535.

Bilgen, E., and Ben Yedder, R., 2007, “Natural Convection in Enclosure With Heating and Cooling by Sinusoidal Temperature Profile on One Side,” Int. J. Heat Mass Transfer, 50 , pp. 139–150.

Sathiyamoorthy, M., Basak, T., Roy, S., and Pop, I., 2007, “Steady Natural Convection Flows in a Square Cavity With Linearly Heated Side Wall(s),” Int. J. Heat Mass Transfer, 50 , pp. 766–775.

Batchelor, G. K., 1993, "*An Introduction to Fluid Dynamics*", Cambridge University Press, Cambridge, UK.

Mallinson, G. D., and Vahl Davis, G. D., 1977, ‘Three-Dimensional Natural Convection in a Box: A Numerical Study,” J. Fluid Mech.

[CrossRef], 83 , pp. 1–31.