Jadaun, A. S., Kumar, J., Pathak, B. G., Devi, S., Thakur, P. K., Beri, G., Dutt, M., Thakur, S., Verma, S. K., Mankotia, S., Chauhan, A., Kumar, R., Chaudhary, A., Kalia, R., Sharma, D., Chowdhury, R., Dhabhai, N., Anand, V. K., Taneja, S., Bhandari, N., Mazumder, S. (2026). Implementation research to scale up the women and infants integrated interventions for growth study (WINGS) in Himachal Pradesh: Protocol for a quasi-experimental, mixed-methods study. PLoS ONE. https://doi.org/10.1371/journal.pone.0341048