Jayakrishnan, T. (2002). Iodine deficiency disorders in schoolchildren in Kannur district. Kerala Research Programme on Local Level Development, Centre for Development Studies.
Dyfyniad Arddull ChicagoJayakrishnan, T. Iodine Deficiency Disorders in Schoolchildren in Kannur District. Thiruvananthapuram: Kerala Research Programme on Local Level Development, Centre for Development Studies, 2002.
Dyfyniad MLAJayakrishnan, T. Iodine Deficiency Disorders in Schoolchildren in Kannur District. Kerala Research Programme on Local Level Development, Centre for Development Studies, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.