Citation: Jf. Weltzin et Gr. Mcpherson, Implications of precipitation redistribution for shifts in temperate savanna ecotones, ECOLOGY, 81(7), 2000, pp. 1902-1913
Citation: Hl. Germaine et Gr. Mcpherson, Effects of biotic factors on emergence and survival of Quercus emoryi at lower treeline, Arizona, USA, ECOSCIENCE, 6(1), 1999, pp. 92-99
Citation: Ja. Hubbard et Gr. Mcpherson, Do seed predation and dispersal limit downslope movement of a semi-desert grassland/oak woodland transition?, J VEG SCI, 10(5), 1999, pp. 739-744
Citation: Jf. Weltzin et Gr. Mcpherson, Facilitation of conspecific seedling recruitment and shifts in temperate savanna ecotones, ECOL MONOGR, 69(4), 1999, pp. 513-534