{"identifier":"nobleid:/w1/20260521/27AF2AC7","arkIdentifier":"ark:/48914/w1/20260521/27AF2AC7","version":1,"workTitle":"The initial stage in the evolution of displacement fronts in the non-linear filtration problem","workType":"Journal Article","authors":"S. A. Vakulenko, И. А. Молотков","description":null,"workUrl":null,"existingDoi":"10.1016/s0021-8928(97)00013-0","createdAt":"2026-05-21T15:25:36.669072Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/27AF2AC7.v1"}