MAGNÚSSON, Benedikt Steinar. Extremal $\omega$-plurisubharmonic functions as envelopes of disc functionals: generalization and applications to the local theory. Mathematica Scandinavica, Berkeley, CA, United States, v. 111, n. 2, p. 296–319, 2012. DOI: 10.7146/math.scand.a-15228. Disponível em: https://journals.msp.org/mscand/article/view/469. Acesso em: 24 jul. 2026.