@article{SIGMA_2016_12_a117,
     author = {Marco Bertola and Alexander Tovbis},
     title = {On {Asymptotic} {Regimes} of {Orthogonal} {Polynomials} with {Complex} {Varying} {Quartic} {Exponential} {Weight}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2016},
     volume = {12},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2016_12_a117/}
}