@article{10_26493_1855_3974_1657_d75,
     author = {Seth Chaiken and Christopher R. H. Hanusa and Thomas Zaslavsky},
     title = {
		{A} q-queens problem. {VI.} {The} bishops' period
	},
     journal = {Ars mathematica contemporanea},
     pages = {549--561},
     year = {2019},
     volume = {16},
     number = {2},
     doi = {10.26493/1855-3974.1657.d75},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.1657.d75/}
}