Physics Letters A
Physics Letters A > 2016 > 380 > 4 > 609-613
Physics Letters A > 2016 > 380 > 4 > 554-561
Physics Letters A > 2016 > 380 > 4 > 596-603
Physics Letters A > 2016 > 380 > 4 > 570-576
Physics Letters A > 2016 > 380 > 4 > 567-569
Physics Letters A > 2016 > 380 > 4 > 548-553
Physics Letters A > 2016 > 380 > 4 > 521-524
Physics Letters A > 2016 > 380 > 5-6 > 654-666
Physics Letters A > 2016 > 380 > 5-6 > 635-639
Physics Letters A > 2016 > 380 > 5-6 > 794-797
Physics Letters A > 2016 > 380 > 5-6 > 764-767
Physics Letters A > 2016 > 380 > 5-6 > 753-763
Physics Letters A > 2016 > 380 > 5-6 > 718-725
Physics Letters A > 2016 > 380 > 5-6 > 696-706
Physics Letters A > 2016 > 380 > 5-6 > 789-793
Physics Letters A > 2016 > 380 > 5-6 > 779-782
Physics Letters A > 2016 > 380 > 5-6 > 684-688
Physics Letters A > 2016 > 380 > 5-6 > 768-772
Physics Letters A > 2016 > 380 > 5-6 > 745-752