Jaeken, L., & Thinessempoux, D. (1981). A 3-dimensional Study of Organelle Interrelationships in Regenerating Rat-liver .7. Size, Shape and Dynamism of Secondary Lysosomes. Cell Biology International Reports, 5(6), 617-626. https://doi.org/10.1016/S0309-1651(81)80014-8 (Original work published 1981)