23 citations as recorded by crossref.

1. Superiority of coarse eggshell as a calcium source over limestone, cockle shell, oyster shell, and fine eggshell in old laying hens W. Lee et al. 10.1038/s41598-021-92589-y
2. Effects of nanocalcium carbonate on egg production performance and plasma calcium of laying hens S. Ganjigohari et al. 10.1111/jpn.12731
3. Effect of selected feed additives on egg performance and eggshell quality in laying hens fed a diet with standard or decreased calcium content S. Świątkiewicz et al. 10.1515/aoas-2017-0038
4. Different Calcium Levels and Two Limestone Granulometries in the Diet of Laying Hens: Performance and Bone Characteristics D. Pacheco et al. 10.1590/1806-9061-2020-1364
5. Sea urchin waste as valuable alternative source of calcium in laying hens’ diet F. Leone et al. 10.1371/journal.pone.0314981
6. The Role of Macronutrients, Micronutrients and Flavonoid Polyphenols in the Prevention and Treatment of Osteoporosis M. Martiniakova et al. 10.3390/nu14030523
7. The differences of gonadal hormones and uterine transcriptome during shell calcification of hens laying hard or weak-shelled eggs J. Zhang et al. 10.1186/s12864-019-6017-2
8. Age influence on quality of shell and penetration in bacterial laying lightweight eggs B. Smaniotto et al. 10.1590/1678-4162-9341
9. Review on the extraction of calcium supplements from eggshells to combat waste generation and chronic calcium deficiency A. Singh et al. 10.1007/s11356-021-15158-w
10. A novel process to separate the eggshell membranes and eggshells via flash evaporation Y. CHI et al. 10.1590/fst.07522
11. Impact Mineralization of Chokeberry and Cranberry Fruit Juices Using a New Functional Additive on the Protection of Bioactive Compounds and Antioxidative Properties S. Lachowicz et al. 10.3390/molecules25030659
12. Limestone particle size and Aspergillus niger phytase in the diet of older hens M. Englmaierová et al. 10.1080/1828051X.2017.1309258
13. Eggshell calcium: A cheap alternative to expensive supplements M. Waheed et al. 10.1016/j.tifs.2019.07.021
14. Bone quality, selected blood variables and mineral retention in laying hens fed with different dietary concentrations and sources of calcium S. Swiatkiewicz et al. 10.1016/j.livsci.2015.09.011
15. Effect of supplementing the laying hen diets with choline, folic acid, and vitamin B12 on production performance, egg quality, and yolk phospholipid N. Janist et al. 10.1016/j.livsci.2019.02.019
16. Combined Effect of Genotype, Housing System, and Calcium on Performance and Eggshell Quality of Laying Hens M. Ketta et al. 10.3390/ani10112120
17. Response of three laying hen genotypes to two feed calcium levels M. Ketta et al. 10.17221/228/2019-CJAS
18. Long-term effects of Buttiauxella sp. phytase on performance, eggshell quality, apparent ileal Ca and P digestibility, and bone properties of white egg layers A. Bello & D. Korver 10.3382/ps/pez220
19. High Calcium Boba from Egg Shells to Prevent Stunting and Boost the Immune System L. Mas’udah et al. 10.30872/jsk.v5i2.p218-223
20. KARAKTERISTIK SENSORI COOKIES BERSUBSTITUSI TEPUNG PISANG KEPOK DAN DISUPLEMENTASI TEPUNG CANGKANG TELUR AYAM I. Nuaeni et al. 10.14710/jnc.v11i1.29377
21. Calcium Levels and Limestone Granulometries in the Diet of Light Layers in Their Second Production Cycle D. Lima et al. 10.1590/1806-9061-2024-1914
22. Nutritional supplementation of ahiflower seed and press cake in laying hens and its effect on production performance, nutrient digestibility, egg quality, and yolk omega-3 fatty acid enrichment during mid- to post-peak production phase R. Ogory et al. 10.1016/j.psj.2025.105815
23. Effect of Dietary Casein Phosphopeptide Addition on the Egg Production Performance, Egg Quality, and Eggshell Ultrastructure of Late Laying Hens W. Liu et al. 10.3390/foods12081712