de Villiers, J. R. (2012) “The development of socially responsible life-sciences teachers through community service learning.”, Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie / <i>South African Journal of Science and Technology</i&gt;, 31(1), p. 7 bladsye. doi: 10.4102/satnt.v31i1.363.