by Graef, F., Mutabazi, K. D., Sieber, S., Asch, F., Makoko, B., Bonatti, M., Brüntrup, M., Gornott, C., Herrmann, L., Herrmann, R., Kaburire, L., Kahimba, F. C., Kimaro, A., Kuntosch, A., König, H. J., Lagwen, P., Lana, M. A., Lambert, C., Levy, C., Löhr, K., Maeda, C., Mbwana, H., Mchau, D., Mnimbo, M. T., Munder, S., Mwinuka, L., Ngwenya, P., Nickson, E., Nkonya, E., Saidia, P., Schäfer, M. P., Schindler, J., Silayo, V., Uckert, G., Wambura, J., William, L.
Published in Systemic practice and action research (01.08.2019)

by Jackson, P.D, Northmore, K.J, Meldrum, P.I, Gunn, D.A, Hallam, J.R, Wambura, J, Wangusi, B, Ogutu, G
Published in NDT & E international : independent nondestructive testing and evaluation (01.03.2002)

by Wambura, John H. G., Maina, John, Smith, Harry R.
Published in Transportation research record (1999)