@incollection{MEM_2012_41_1_a14,
     author = {Dimovski, Ivan and Tsankov, Yulian},
     title = {Exact {Solutions} of {Nonlocal} {Boundary} {Value} {Problems} for {One-} and {Two-Dimensional} {Heat} {Equation}},
     booktitle = {},
     series = {Mathematics and Education in Mathematics},
     pages = {163--172},
     year = {2012},
     volume = {41},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MEM_2012_41_1_a14/}
}