https://www.devex.com/people/guide-to-booking-a-lap-infant-ticket-on-Qatar-airlines-2320305
https://www.devex.com/people/guide-to-booking-a-lap-infant-ticket-on-Qatar-airlines-2320306
https://www.devex.com/people/guide-to-booking-a-lap-infant-ticket-on-Qatar-airlines-2320307
https://www.devex.com/people/how-to-include-an-infant-on-an-air-canada-flight-reservation-2316718
https://www.devex.com/people/talk-to-someone-at-united-support-team-2320356