{"id":"chowdhury1990weathering","DOI":"10.1007/BF01706413","URL":"https://doi.org/10.1007/BF01706413","type":"article-journal","title":"Weathering of limestone beds at the Great Sphinx","author":[{"given":"A. N.","family":"Chowdhury"},{"given":"A. R.","family":"Punuru"},{"given":"K. L.","family":"Gauri"}],"issued":{"date-parts":[[1990]]},"year-text":"1990","container-title":"Environmental Geology and Water Sciences 15: 217-223","catalog-key":"SRC0CTWRVWT5BCP"}