@book{67593,
	author = {The Commander-in-chief of the Belgian Army},
	title = {Military Operations of Belgium : },
	publisher = {W. H. & L. Collingridge, },
	year = {1915.},
	address = {London : },
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-08531.pdf}
}