“The Population Variabiliability of the Reproductive Tract of Landand Mollusks Pseudonapaeus Albiplicatatus (Gastropoda, Enidae) of the Zaraafshanfshan Ridge ”. Bulletin of Pure & Applied Sciences- Zoology , vol. 41, no. 2, Dec. 2022, pp. 211-5, https://doi.org/10.48165/.