Shaw, Rod Problems with thermal cracking around a handpump compound Problems with thermal cracking around a handpump compound WEDC;Contextual;Line drawings;Colour;Handpumps;Apron slabs;International and Development Communication 2018-09-10
    https://repository.lboro.ac.uk/articles/figure/Problems_with_thermal_cracking_around_a_handpump_compound/7048910
10.17028/rd.lboro.7048910.v1