@article{Lay2017, author = "Lay, Stephen", title = "{The neglected reconquest : Portugal as a European frontier (1064-1250)}", year = "2017", month = "10", url = "https://bridges.monash.edu/articles/thesis/The_neglected_reconquest_Portugal_as_a_European_frontier_1064-1250_/5467093", doi = "10.4225/03/59d44ab99b5df" }