Search results for: J. Xu
Polish Maritime Research > 2020 > 27 > 1
Polish Maritime Research > 2018 > 25 > 4
Polish Maritime Research > 2018 > nr 4 > 83--97
Polish Maritime Research > 2017 > S 3 > 136--142
Polish Maritime Research > 2020 > 27 > 1
Polish Maritime Research > 2018 > 25 > 4
Polish Maritime Research > 2018 > nr 4 > 83--97
Polish Maritime Research > 2017 > S 3 > 136--142