Hillman H, Sartory P
Perception. 1977;6(6):667-73. doi: 10.1068/p060667.
It is shown on the basis of solid geometry that the trilaminar appearance of membranes described by Robertson must be an artefact, although the membranes themselves are not. However, considerations of solid geometry as well as observations on living cells indicate that the endoplasmic reticulum and nuclear pores are artefacts resulting from preparation for electron microscopy. Suggestions for their genesis are proposed.
基于立体几何学表明，罗伯逊所描述的膜的三层结构外观必定是一种假象，尽管膜本身并非如此。然而，立体几何学的考量以及对活细胞的观察表明，内质网和核孔是电子显微镜制备过程中产生的假象。文中对它们的成因提出了一些建议。
