1. Tropic, nastic, and tactic responses;BALL,1969
2. Blue-light-absorbing photoreceptors in plants;BRIGGS;Phil. Trans. Roy. Soc. Lond. B,1983
3. The power of movements in plants.;DARWIN,1880
4. The involvement of gibberellins in geotropism and phototropism;FIRN,1983
5. The establishment of tropic curvatures in plants;FIRN;Ann. Rev. Pl. Physiol.,1980