
doi: 10.1038/146758a0
THIS publication is printed in the style known as typewriter type, being, in fact, a reproduction of the author's typed notes bound (quarto size) in stiff paper covers. It is doubtful whether this form of printing will be welcomed by readers, for the variation in ink density is tiresome and may even be tiring to the eyes. Diseases of Vegetable Crops By Prof. J. C. Walker. New edition. Pp. iii + 67. (Madison, Wis.: The Author, University of Wisconsin, 1939.) 1.75 dollars.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
