@article{mbs:/content/journal/micro/10.1099/00221287-2-2-123, author = "Hirsch, A.", title = "An Apparatus made from Meccano Parts for the Preparation of Roll-tube Cultures", journal= "Microbiology", year = "1948", volume = "2", number = "2", pages = "123-125", doi = "https://doi.org/10.1099/00221287-2-2-123", url = "https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-2-2-123", publisher = "Microbiology Society", issn = "1465-2080", type = "Journal Article", abstract = "SUMMARY: Equipment can be readily made in the laboratory for the mechanical preparation of roll-tubes. Roll-tubes so prepared can largely replace Petri dishes both for counting and for single colony isolations.", }