@article{eage:/content/papers/10.3997/2214-4609.201901581, author = "Popik, S. and Popik, D. and Pevzner, R.", title = "Effect of Density of Seismic Sources on the Quality of the 4D Seismic Data", journal= "", year = "2019", volume = "2019", number = "1", pages = "1-5", doi = "https://doi.org/10.3997/2214-4609.201901581", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609.201901581", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", }