@article{TUW-303148, author = {Abbaszadeh, Mostafa and Dehghan, Mehdi and Khodadadian, Amirreza and Noii, Nima and Heitzinger, Clemens and Wick, Thomas}, title = {{A} reduced-order variational multiscale interpolating element free {G}alerkin technique based on proper orthogonal decomposition for solving {\{}{N}avier-{S}tokes{\}} equations coupled with a heat transfer equation: nonstationary incompressible {B}oussinesq equations}, journal = {{J}ournal of {C}omputational {P}hysics}, year = {2020}, volume = {426}, number = {109875}, pages = {1--27}, doi = {10.1016/j.jcp.2020.109875} }