Adaptation of microsporogenesis of exotic conifers in Finland.

Luomajoki, A., (1996). Forest Genetics 3(3), 153-160. English language

Initiation of embryogenic callus and suspension cultures of eastern white pine (Pinus strobus L.).

Finer, J. J., Kriebel, H. B., Becwar, M. R., (1989). Plant Cell Reports 8(4), 203-206. English language

Genetic improvement of sugar maple for high sap sugar content. I. Clone selection and seed orchard development.

Kriebel, H. B., (1989). Canadian Journal of Forest Research 19(7), 917-923. English language

Breeding eastern white pine: a world-wide perspective.

Kriebel, H. B., (1983). Forest Ecology and Management 6(3), 263-279. English language

Genetics of growth rate in Quercus rubra: provenance and family effects by the early third decade in the North Central U.S.A.

Kriebel, H. B., Merritt, C., Stadt, T., (1988). Silvae Genetica 37(5-6), 193-198. English language

Performance of eastern white pine from the southern Appalachians in eastern United States, New Zealand and Australia.

Wright, J. W., Amiel, R. J., Cech, F. C., Kriebel, H. B., Jokela, J. J., Lemmien, W. A., Matheson, A. C., Merritt, C., Read, R. A., Roth, P., Thor, E., Thulin, I. J., (1979). Proceedings of the 26th Northeastern Forest Tree Improvement Conference, July 25-26, 1978. Contributed papers., 203-217. Northeastern Forest Experiment Station., Durham, USA. English language

Genetic selection for growth rate improvement in Pinus strobus.

Kriebel, H. B., (1978). Genetika, Yugoslavia 10(3), 269-276. English language

Geographic variation in Quercus rubra in north central United States plantations.

Kriebel, H. B., Bagley, W. T., Deneke, F. J., Funsch, R. W., Roth, P., Jokela, J. J., Merritt, C., Wright, J. W., Williams, R. D., (1976). Silvae Genetica 25(3/4), 118-122. English language

Histochemistry of RNA during pollen tube growth and early embryogenesis in Eastern White Pine.

Shafer, T. H., Kriebel, H. B., (1974). Canadian Journal of Botany 52(7), 1519-1523. English language

Embryo development and hybridity barriers in the White Pines (Section Strobus).

Kriebel, H. B., (1972). Silvae Genetica 21(1/2), 39-44. English language