Chazelle, B., Edelsbrunner, H., Guibas, L., &; Sharir, M. (1989). A singly exponential stratification scheme for real semi-algebraic varieties and its applications. In 16th International Colloquium on Automata, Languages, and Programming (Vol. 372, pp. 179–193). Stresa, Italy: Springer.https://doi.org/10.1007/BFb0035760 

Chazelle, B., Edelsbrunner, H., &; Guibas, L. (1989). The complexity of cutting complexes. Discrete &; Computational Geometry. Springer.https://doi.org/10.1007/BF02187720 

Barton, N. H. (1989). The divergence of a polygenic system under stabilising selection, mutation and drift. Genetical Research. Cambridge University Press.https://doi.org/10.1017/S0016672300028378 

Barton, N. H., &; Turelli, M. (1989). Evolutionary quantitative genetics: how little do we know? Annual Review of Genetics. Annual Reviews.https://doi.org/10.1146/annurev.ge.23.120189.002005 

Barton, N. H. (1989). Founder effect speciation. In D. Otte &; J. Endler (Eds.), Speciation and its consequences. Sinauer Press.

Alur, R., &; Henzinger, T. A. (1989). A really temporal logic. In 30th Annual Symposium on Foundations of Computer Science (pp. 164–169). Research Triangle Park, NC, USA: IEEE.https://doi.org/10.1109/SFCS.1989.63473 

Sazanov, L. A., Karavaev, V. A., &; Kukushkin, A. K. (1988). Mathematical model of photosynthesis regulation accounts for the effects of changes in external conditions and observed oscillations. Russian Journal of Physical Chemistry B. Elsevier.

Mizuno, N., Ueyama, T., Itoh, K., Satoda, T., Tashiro, T., &; Shigemoto, R. (1988). Direct projections from the subthalamic nucleus of Luys to the spinal cord in the Japanese monkey. Neuroscience Letters. Elsevier.https://doi.org/10.1016/0304-3940(88)90473-9 

Ino, T., Itoh, K., Kamiya, H., Shigemoto, R., Akiguchi, I., &; Mizuno, N. (1988). Direct projections of non-pyramidal neurons of Ammon’s horn to the supramammillary region in the cat. Brain Research. Elsevier.https://doi.org/10.1016/0006-8993(88)91219-X 

Kaneko, T., Shigemoto, R., &; Mizuno, N. (1988). Metabolism of glutamate and ammonia in astrocyte an immunocytochemical study. Brain Research. Elsevier.https://doi.org/10.1016/0006-8993(88)90069-8 

Dallas, J., Barton, N. H., &; Dover, G. (1988). Interracial rDNA variation in the grasshopper Podisma Pedestris. Molecular Biology and Evolution. Oxford University Press.https://doi.org/10.1093/oxfordjournals.molbev.a040528 

Barton, N. H., Jones, S., &; Mallet, J. (1988). No barriers to speciation. Nature. Springer Nature.https://doi.org/10.1038/336013a0 

Edelsbrunner, H., Guibas, L., Pach, J., Pollack, R., Seidel, R., &; Sharir, M. (1988). Arrangements of curves in the plane - topology, combinatorics, and algorithms. In 15th International Colloquium on Automata, Languages and Programming (Vol. 317, pp. 214–229). Tampere, Finland: Springer.https://doi.org/10.1007/3-540-19488-6_118 

Edelsbrunner, H., &; Preparata, F. (1988). Minimum polygonal separation. Information and Computation. Elsevier.https://doi.org/10.1016/0890-5401(88)90049-1 

Edelsbrunner, H. (1988). Geometric structures in computational geometry. In 15th International Colloquium on Automata, Languages and Programming (Vol. 317, pp. 201–213). Tampere, Finland: Springer.https://doi.org/10.1007/3-540-19488-6_117 

Edelsbrunner, H., &; Skiena, S. (1988). Probing convex polygons with X-Rays. SIAM Journal on Computing. SIAM.https://doi.org/10.1137/0217054  

Barton, N. H. (1988). Speciation. In A. Myers &; P. Giller (Eds.), Analytical biogeography: An integrated approach to the study of animal and plant distributions (1st ed., pp. 185–218). Springer.https://doi.org/10.1007/978-94-009-0435-4 

Coyne, J., &; Barton, N. H. (1988). What do we know about speciation? Nature. Nature Publishing Group.https://doi.org/10.1038/331485a0 

Barton, N. H., &; Jones, S. (1988). Molecular evolutionary genetics. Nature. Springer Nature.https://doi.org/10.1038/332597a0 

Nishimura M., Shigemoto R., Matsubayashi K., Mimori Y., &; Kameyama M. (1987). Meningoencephalitis during the pre-icteric phase of hepatitis A - a case report. Clinical Neurology. Societas Neurologica Japonica.