• [1]

    T. Buscher, Phys. Lett. B, 194: 59 (1987); 201: 466 (1988)

  • [2]

    M. Roček and E. Verlinde, Nucl. Phys. B, 373: 630 (1992)

  • [3]

    A. Giveon, M. Porrati, and E. Rabinovici, Phys. Rep., 244: 77 (1994)

  • [4]

    E. Alvarez, L. Alvarez-Gaume, J. Barbon, and Y. Lozano, Nuc. Phys. B, 415: 71 (1994)

  • [5]

    Lj. Davidović and B. Sazdović, EPJ C, 74 2683 (2014).

  • [6]

    D. Lust, JHEP, 12: 084 (2010)

  • [7]

    D. Andriot, M. Larfors, D. Lust, and P. Patalong, JHEP, 06: 021 (2013)

  • [8]

    Lj. Davidović, B. Nikolić, and B. Sazdović, EPJ C, 74: 2734 (2014)

  • [9]

    Lj. Davidović, B. Nikolić, and B. Sazdović, Eur. Phys. J. C, 75: 576 (2015) arXiv: 1406.5364

  • [10]

    B. Sazdović, JHEP, 08: 055 (2015)

  • [11]

    M. Duff, Nucl. Phys. B, 335: 610 (1990)

  • [12]

    A. A. Tseytlin, Phys. Lett. B, 242: 163 (1990)

  • [13]

    A. A. Tseytlin, Nucl. Phys. B, 350: 395 (1991)

  • [14]

    W. Siegel, Phys. Rev. D, 48: 2826 (1993)

  • [15]

    W. Siegel, Phys. Rev. D, 47: 5453 (1993)

  • [16]

    C. M. Hull, JHEP, 10: 065 (2005)

  • [17]

    C. M. Hull, JHEP, 10: 057 (2007); 07: 080 (2007)

  • [18]

    K. Becker, M. Becker, and J. Schwarz, String Theory and M-Theory: A Modern Introduction; B. Zwiebach, A First Course in String Theory (Cambridge University Press, 2004)

  • [19]

    C. Hull, B. Zwiebach, JHEP, 09: 099 (2009); JHEP, 09: 090 (2009)

  • [20]

    O. Hohm, C. Hull, and B. Zwiebach, JHEP, 08: 008 (2010)

  • [21]

    G. Aldazabal, D. Marques, and C. Nunez, Class.Quant.Grav., 30: 163001 (2013)

  • [22]

    D. S. Berman and D. C. Thompson, arXiv:1306.2643

  • [23]

    A. Giveon and M. Roček, Nucl. Phys. B, 421: 173 (1994)

  • [24]

    B. Nikolić and B. Sazdović, Nucl. Phys. B, 836 (2010) 100

  • [25]

    B. Nikolić, B. Sazdović, Eur. Phys. J C, 77: 197 (2017) arXiv:1505.06044

  • [26]

    C. M. Hull, JHEP 07: 021 (1998)

  • [27]

    B. Nikolić, B. Sazdović, Nucl. Phys. B. 917: 105 (2017) arXiv:1603.05061