Physics Letters A
Physics Letters A > 2016 > 380 > 3 > 495-501
Physics Letters A > 2016 > 380 > 3 > 452-457
Physics Letters A > 2016 > 380 > 3 > 353-358
Physics Letters A > 2016 > 380 > 3 > 408-412
Physics Letters A > 2016 > 380 > 3 > 502-508
Physics Letters A > 2016 > 380 > 3 > 480-484
Physics Letters A > 2016 > 380 > 3 > 390-393
Physics Letters A > 2016 > 380 > 3 > 402-407
Physics Letters A > 2016 > 380 > 3 > 439-443
Physics Letters A > 2016 > 380 > 3 > 394-396
Physics Letters A > 2016 > 380 > 3 > 413-421
Physics Letters A > 2016 > 380 > 3 > 509-515
Physics Letters A > 2016 > 380 > 3 > 435-438
Physics Letters A > 2016 > 380 > 3 > 470-474
Physics Letters A > 2016 > 380 > 3 > 327-332
Physics Letters A > 2016 > 380 > 3 > 458-464
Physics Letters A > 2016 > 380 > 3 > 377-380
Physics Letters A > 2016 > 380 > 3 > 381-389
Physics Letters A > 2016 > 380 > 3 > 429-434