Sheth, M. S., N. P. Shah, Y. Ahuja, Z. B. Khan, P. Parmar, and P. B. Rangey. “Spinal Postures of Children Seated on the Floor in Schools in Ahmedabad District, India”. Disability, CBR & Inclusive Development, vol. 31, no. 1, Aug. 2020, pp. 106-19, doi:10.5463/dcid.v31i1.864.