https://bibliotheque.meteo.fr/pub/QUE00119850-intense-convective-storms-with-little-lightning.html
Météo-France : Intense convective storms with little or no lightning over central Arizona : a case...
Météo-France, QUE00119850; Intense convective storms with little or no lightning over central Arizona : a case of inadvertent weather modification ?
convective stormsfranceintenselittlelightning