Sobolev V. I. and Shcherbin V. M. (1992) “Integration of mappings of half-ordered rings ”, Ukrains’kyi Matematychnyi Zhurnal, 44(4), pp. 547-555. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/7897 (Accessed: 27July2024).