Heinz W. Engl, G. Schmidt, Helmut Gfrerer, Günther Zäpfel. Book reviews. Math. Meth. of OR, 32(6):424-428, 1988. [doi]
@article{EnglSGZ88,
title = {Book reviews},
author = {Heinz W. Engl and G. Schmidt and Helmut Gfrerer and Günther Zäpfel},
year = {1988},
doi = {10.1007/BF01920041},
url = {http://dx.doi.org/10.1007/BF01920041},
researchr = {https://researchr.org/publication/EnglSGZ88},
cites = {0},
citedby = {0},
journal = {Math. Meth. of OR},
volume = {32},
number = {6},
pages = {424-428},
}